Marek

- Add metrics for tracking the deferred chain value pool (and other pools) in Grafana.

- [ ] #8683 - [ ] #8684

Place the output with the miner's address first in the coinbase tx

1

## Motivation When Zebra creates the coinbase tx, it places the output containing the miner's address last: https://testnet.zcashblockexplorer.com/transactions/ba0440859c79440692f49f6ac0630b692a01da4ed272f097ea2ea417ee41edd6, while `zcashd` does the opposite: https://testnet.zcashblockexplorer.com/transactions/63f30ccb9803e24c41cee97962d5dc029fa883a6ea4b7346a7ecea36285b7437. This behavior has at least two...