soroban-cli
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Published
20 hours ago •
stellar
stellar
No good way to use `restorePreamble` meaning you can't really restore anything via the TS bindings 😳
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As far as I can tell the TS bindings don't make use of the restorePreamble section of the simulated endpoint meaning you can't restore entries when they expire in the way the RPC expects you to.
This should be observed and utilized as part of the simulation process before or in addition to signAndSend. I don't think it should be required but likely defaulted with a path to check and insert into the flow in the case there are entries that need to be restored.
I also don't like that the error is just a massive Error string without any ability to dig into the underlying RPC response.
RPC gives me
{
"jsonrpc": "2.0",
"id": 1,
"result": {
"transactionData": "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",
"minResourceFee": "102358",
"events": [
"AAAAAQAAAAAAAAAAAAAAAgAAAAAAAAADAAAADwAAAAdmbl9jYWxsAAAAAA0AAAAgUs5jAvPhsJL8GfCOHtJBe0bXu8ttefwje784h1DvedoAAAAPAAAABG1pbnQAAAAQAAAAAQAAAAMAAAAOAAAAAAAAABIAAAAAAAAAAPdNnTtfIhT7VXJmGkXW/E9Ohiflna6FI2t5zJmQElDmAAAADQAAAGQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
"AAAAAQAAAAAAAAABUs5jAvPhsJL8GfCOHtJBe0bXu8ttefwje784h1DvedoAAAACAAAAAAAAAAIAAAAPAAAACWZuX3JldHVybgAAAAAAAA8AAAAEbWludAAAAAMAAAAi"
],
"results": [
{
"auth": [
"AAAAAAAAAAAAAAABUs5jAvPhsJL8GfCOHtJBe0bXu8ttefwje784h1DvedoAAAAEbWludAAAAAMAAAAOAAAAAAAAABIAAAAAAAAAAPdNnTtfIhT7VXJmGkXW/E9Ohiflna6FI2t5zJmQElDmAAAADQAAAGQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=="
],
"xdr": "AAAAAwAAACI="
}
],
"cost": {
"cpuInsns": "2400550",
"memBytes": "1556377"
},
"restorePreamble": {
"transactionData": "AAAAAAAAAAAAAAADAAAAB3mAsPDdzaJ+pQCiIVFzTgZNHDDiZTNkeTrJtS3T+kyGAAAABgAAAAFSzmMC8+GwkvwZ8I4e0kF7Rte7y215/CN7vziHUO952gAAABAAAAABAAAAAgAAAA8AAAAHQXV0aG9ycwAAAAADAAAAAQAAAAEAAAAGAAAAAVLOYwLz4bCS/Bnwjh7SQXtG17vLbXn8I3u/OIdQ73naAAAAFAAAAAEAAAAAAAAUbAAAFGwAAAAAAACuhw==",
"minResourceFee": "44679"
},
"latestLedger": 474594
}
}
The TS bindings throws into the catch and just delivers
index.ts:95 Error: You need to restore some contract state before you can invoke this method. {
"_parsed": true,
"latestLedger": 474624,
"events": [
{
"_attributes": {
"inSuccessfulContractCall": true,
"event": {
"_attributes": {
"ext": {
"_switch": 0
},
"type": {
"name": "diagnostic",
"value": 2
},
"body": {
"_switch": 0,
"_arm": "v0",
"_value": {
"_attributes": {
"topics": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
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108
]
}
},
{
"_switch": {
"name": "scvBytes",
"value": 13
},
"_arm": "bytes",
"_armType": {
"_maxLength": 4294967295
},
"_value": {
"type": "Buffer",
"data": [
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121,
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]
}
},
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
109,
105,
110,
116
]
}
}
],
"data": {
"_switch": {
"name": "scvVec",
"value": 16
},
"_arm": "vec",
"_armType": {
"_childType": {
"_maxLength": 2147483647
}
},
"_value": [
{
"_switch": {
"name": "scvString",
"value": 14
},
"_arm": "str",
"_armType": {
"_maxLength": 4294967295
},
"_value": {
"type": "Buffer",
"data": []
}
},
{
"_switch": {
"name": "scvAddress",
"value": 18
},
"_arm": "address",
"_value": {
"_switch": {
"name": "scAddressTypeAccount",
"value": 0
},
"_arm": "accountId",
"_value": {
"_switch": {
"name": "publicKeyTypeEd25519",
"value": 0
},
"_arm": "ed25519",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
108,
134,
65,
0,
128,
59,
24,
3,
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]
}
}
}
},
{
"_switch": {
"name": "scvBytes",
"value": 13
},
"_arm": "bytes",
"_armType": {
"_maxLength": 4294967295
},
"_value": {
"type": "Buffer",
"data": [
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]
}
}
]
}
}
}
}
}
}
}
},
{
"_attributes": {
"inSuccessfulContractCall": true,
"event": {
"_attributes": {
"ext": {
"_switch": 0
},
"contractId": {
"type": "Buffer",
"data": [
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]
},
"type": {
"name": "diagnostic",
"value": 2
},
"body": {
"_switch": 0,
"_arm": "v0",
"_value": {
"_attributes": {
"topics": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
109,
105,
110,
116
]
}
}
],
"data": {
"_switch": {
"name": "scvU32",
"value": 3
},
"_arm": "u32",
"_value": 34
}
}
}
}
}
}
}
}
],
"transactionData": {
"_data": {
"_attributes": {
"ext": {
"_switch": 0
},
"resources": {
"_attributes": {
"footprint": {
"_attributes": {
"readOnly": [
{
"_switch": {
"name": "contractCode",
"value": 7
},
"_arm": "contractCode",
"_value": {
"_attributes": {
"hash": {
"type": "Buffer",
"data": [
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]
}
}
}
}
],
"readWrite": [
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
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"data": [
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]
}
},
"key": {
"_switch": {
"name": "scvVec",
"value": 16
},
"_arm": "vec",
"_armType": {
"_childType": {
"_maxLength": 2147483647
}
},
"_value": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
{
"_switch": {
"name": "scvU32",
"value": 3
},
"_arm": "u32",
"_value": 34
}
]
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
},
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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146,
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35,
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56,
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121,
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]
}
},
"key": {
"_switch": {
"name": "scvVec",
"value": 16
},
"_arm": "vec",
"_armType": {
"_childType": {
"_maxLength": 2147483647
}
},
"_value": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
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117,
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104,
111,
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]
}
},
{
"_switch": {
"name": "scvU32",
"value": 3
},
"_arm": "u32",
"_value": 1
}
]
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
},
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
"key": {
"_switch": {
"name": "scvVec",
"value": 16
},
"_arm": "vec",
"_armType": {
"_childType": {
"_maxLength": 2147483647
}
},
"_value": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
{
"_switch": {
"name": "scvAddress",
"value": 18
},
"_arm": "address",
"_value": {
"_switch": {
"name": "scAddressTypeAccount",
"value": 0
},
"_arm": "accountId",
"_value": {
"_switch": {
"name": "publicKeyTypeEd25519",
"value": 0
},
"_arm": "ed25519",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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}
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}
}
]
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
},
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
"key": {
"_switch": {
"name": "scvVec",
"value": 16
},
"_arm": "vec",
"_armType": {
"_childType": {
"_maxLength": 2147483647
}
},
"_value": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
{
"_switch": {
"name": "scvU32",
"value": 3
},
"_arm": "u32",
"_value": 34
}
]
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
},
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
"key": {
"_switch": {
"name": "scvLedgerKeyContractInstance",
"value": 20
}
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
}
]
}
},
"instructions": 5400550,
"readBytes": 5228,
"writeBytes": 1684
}
},
"resourceFee": {
"_value": "102358"
}
}
}
},
"minResourceFee": "102358",
"cost": {
"cpuInsns": "2400550",
"memBytes": "1556377"
},
"result": {
"auth": [
{
"_attributes": {
"credentials": {
"_switch": {
"name": "sorobanCredentialsSourceAccount",
"value": 0
}
},
"rootInvocation": {
"_attributes": {
"function": {
"_switch": {
"name": "sorobanAuthorizedFunctionTypeContractFn",
"value": 0
},
"_arm": "contractFn",
"_value": {
"_attributes": {
"contractAddress": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
},
"functionName": {
"type": "Buffer",
"data": [
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110,
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]
},
"args": [
{
"_switch": {
"name": "scvString",
"value": 14
},
"_arm": "str",
"_armType": {
"_maxLength": 4294967295
},
"_value": {
"type": "Buffer",
"data": []
}
},
{
"_switch": {
"name": "scvAddress",
"value": 18
},
"_arm": "address",
"_value": {
"_switch": {
"name": "scAddressTypeAccount",
"value": 0
},
"_arm": "accountId",
"_value": {
"_switch": {
"name": "publicKeyTypeEd25519",
"value": 0
},
"_arm": "ed25519",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
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]
}
}
}
},
{
"_switch": {
"name": "scvBytes",
"value": 13
},
"_arm": "bytes",
"_armType": {
"_maxLength": 4294967295
},
"_value": {
"type": "Buffer",
"data": [
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}
},
"subInvocations": []
}
}
}
}
],
"retval": {
"_switch": {
"name": "scvU32",
"value": 3
},
"_arm": "u32",
"_value": 34
}
},
"restorePreamble": {
"minResourceFee": "44679",
"transactionData": {
"_data": {
"_attributes": {
"ext": {
"_switch": 0
},
"resources": {
"_attributes": {
"footprint": {
"_attributes": {
"readOnly": [],
"readWrite": [
{
"_switch": {
"name": "contractCode",
"value": 7
},
"_arm": "contractCode",
"_value": {
"_attributes": {
"hash": {
"type": "Buffer",
"data": [
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}
}
}
},
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
82,
206,
99,
2,
243,
225,
176,
146,
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25,
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]
}
},
"key": {
"_switch": {
"name": "scvVec",
"value": 16
},
"_arm": "vec",
"_armType": {
"_childType": {
"_maxLength": 2147483647
}
},
"_value": [
{
"_switch": {
"name": "scvSymbol",
"value": 15
},
"_arm": "sym",
"_armType": {
"_maxLength": 32
},
"_value": {
"type": "Buffer",
"data": [
65,
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104,
111,
114,
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]
}
},
{
"_switch": {
"name": "scvU32",
"value": 3
},
"_arm": "u32",
"_value": 1
}
]
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
},
{
"_switch": {
"name": "contractData",
"value": 6
},
"_arm": "contractData",
"_value": {
"_attributes": {
"contract": {
"_switch": {
"name": "scAddressTypeContract",
"value": 1
},
"_arm": "contractId",
"_armType": {
"_length": 32
},
"_value": {
"type": "Buffer",
"data": [
82,
206,
99,
2,
243,
225,
176,
146,
252,
25,
240,
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30,
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70,
215,
187,
203,
109,
121,
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35,
123,
191,
56,
135,
80,
239,
121,
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]
}
},
"key": {
"_switch": {
"name": "scvLedgerKeyContractInstance",
"value": 20
}
},
"durability": {
"name": "persistent",
"value": 1
}
}
}
}
]
}
},
"instructions": 0,
"readBytes": 5228,
"writeBytes": 5228
}
},
"resourceFee": {
"_value": "44679"
}
}
}
}
}
}
at get simulationData [as simulationData] (assembled-tx.js:126:19)
at get result [as result] (assembled-tx.js:141:53)
at index.ts:91:25
at async kalewalkMint (index.ts:85:21)
at async mint (+page.svelte:29:13)
This should be far cleaner and more parseable as a usable error. Especially in the case when it's not actually an error but a request for initial action prior to the actual original transaction execution.