Acha Bill

We can accomplish this by syncing iri to hornet. But because of the way iri handles transaction requests currently, the sync could take a long time. @luca-moser said a similar...

@jakubcech should we care about unconfirmed txs?

@luca-moser given that we need unconfirmed txs, syncing will not work. How feasible is it to map iri models to hornet? Hornet has models that iri does not have and...

With the constraint that unconfirmed txs are required, here are the options that we have left. 1. use IRI `broadcastTransaction` to send txs to the hornet node. Transactions that are...

First version of this tool here: https://github.com/acha-bill/iri-db-migration

I've tested this tool on iri dbs that are older/newer than globalsnapshot and it works fine. All txs transferred to hornet db and I could find them using hornet explorer.

Proposed changes For each tx traversed in postorder on the sub tangle, calculate the running consistency ``` //LedgerService.generateBalanceDiff state = new map traverse the sub tangle in postorder taking trunk...

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>TipsViewModel should be separated to Tip (optional) and TipsProvider (DDD principles) Why do we need this? A tip is only a `Hash` and the provider here is currently the `TipsViewmodel`.

This is blocked by #1805 and #1821