Petar Tonev

feat: create translator for contract create transaction

8

**Description**: **Related issue(s)**: Fixes #14646 **Notes for reviewer**: **Checklist** - [ ] Documented (Code comments, README, etc.) - [ ] Tested (unit, integration, etc.)

feat: create translator for prng transaction

8

**Description**: **Related issue(s)**: Fixes #14619 **Notes for reviewer**: **Checklist** - [ ] Documented (Code comments, README, etc.) - [ ] Tested (unit, integration, etc.)

Given a `ContractCreate` or `ContractCall` transaction, create a translator class that will be responsible for populating `TransactionReceipt` and `TransactionRecord` from the output of the transaction and the state changes block...

Given a pseudo-random number generation transaction, create a translator class that will be responsible for populating `TransactionReceipt` and `TransactionRecord` from the output of the transaction and the state changes block...

Given a submit message transaction, create a translator class that will be responsible for populating `TransactionReceipt` and `TransactionRecord` from the output of the transaction and the state changes block items.

feat: Implement gRPC publishBlockStream streaming of blocks

3

**Description**: **Related issue(s)**: Fixes #15526, #15540 **Notes for reviewer**: **Checklist** - [x] Documented (Code comments, README, etc.) - [x] Tested (unit, integration, etc.)

chore: Add missing javadocs in Smart Contract Service

2

**Description**: This PR adds missing javadocs to Smart Contract Service **Related issue(s)**: Fixes #15347 **Notes for reviewer**: **Checklist** - [x] Documented (Code comments, README, etc.) - [x] Tested (unit, integration,...