feat: indexer persistence

[agaffney]

No description provided.

[agaffney]

$ ./bluefin 
{"level":"info","timestamp":"2023-08-30T16:46:27-05:00","caller":"wallet/wallet.go:61","msg":"wrote generated mnemonic to seed.txt"}
{"level":"info","timestamp":"2023-08-30T16:46:27-05:00","caller":"bluefin/main.go:64","msg":"loaded mnemonic for address: addr1qx8na3xd95njjlu6sdygm5lzatf6e72upmc7kkxzrxhqw9ulyruvreu5kjdu42vqy0n7h44jfyk2wnam80xx87ty0uaqvc977c"}
{"level":"info","timestamp":"2023-08-30T16:46:27-05:00","caller":"bluefin/main.go:67","msg":"starting indexer on mainnet"}
{"level":"info","timestamp":"2023-08-30T16:46:29-05:00","caller":"indexer/indexer.go:154","msg":"found updated datum: nonce: 0, state: \"\\xe49\\vW\\xfdu\\x9bYa\\x10{\\x93\\x1d\\xcam\\x82l\\xb2\\xc2r\\xf0\\xf7\\x11\\xe2f\\xdfHЯäA\""}
{"level":"info","timestamp":"2023-08-30T16:46:35-05:00","caller":"indexer/indexer.go:154","msg":"found updated datum: nonce: 1, state: \"\\x00\\x00\\x02;\\xf7\\xbf\\x1b\\xe0}z\\xe4ni\\xec}\\\"կ-)\\xfb\\x1d\\xf18\\xd7\\x03\\xecG\\x0e\\xb6G@\""}
{"level":"info","timestamp":"2023-08-30T16:46:52-05:00","caller":"indexer/indexer.go:154","msg":"found updated datum: nonce: 2, state: \"\\x00\\x00\\tgLo\\x06ӂ\\x94\\xe3I\\xee\\x8aV\\xcd9D\\xbe#w\\xe7!\\xea)ZqIr\\xf1\\x92\\xb4\""}
^C
$ ./bluefin 
{"level":"info","timestamp":"2023-08-30T16:46:55-05:00","caller":"wallet/wallet.go:38","msg":"read mnemonic from seed.txt"}
{"level":"info","timestamp":"2023-08-30T16:46:55-05:00","caller":"bluefin/main.go:64","msg":"loaded mnemonic for address: addr1qx8na3xd95njjlu6sdygm5lzatf6e72upmc7kkxzrxhqw9ulyruvreu5kjdu42vqy0n7h44jfyk2wnam80xx87ty0uaqvc977c"}
{"level":"info","timestamp":"2023-08-30T16:46:55-05:00","caller":"bluefin/main.go:67","msg":"starting indexer on mainnet"}
{"level":"info","timestamp":"2023-08-30T16:46:55-05:00","caller":"indexer/indexer.go:72","msg":"found previous chainsync cursor: 101512789, 063c160392b42cf2f5f259f3ea1e4c89d45f1c9b1d5ef51807feb233051e2aa9"}
{"level":"info","timestamp":"2023-08-30T16:47:12-05:00","caller":"indexer/indexer.go:154","msg":"found updated datum: nonce: 3, state: \"\\x00\\x00\\x0f\\xb23\\xa9QO1\\xf9\\xcbb\\x85\\x03Q\\xc1\\t\\x11h\\x0f\\xeb\\xfe\\x85\\xab\\xfb\\xa6\\xf4\\x93\\b=B\\x88\""}
{"level":"info","timestamp":"2023-08-30T16:47:15-05:00","caller":"indexer/indexer.go:154","msg":"found updated datum: nonce: 4, state: \"\\x00\\x00\\x05Ӂ*\\xba\\xaeߠ\\x1e\\b\\x83eq\\x03d|1\\xf1\\xad\\xdbunڶ\\xb2\\xeb|,\\x03\\xf3\""}
{"level":"info","timestamp":"2023-08-30T16:47:16-05:00","caller":"indexer/indexer.go:154","msg":"found updated datum: nonce: 5, state: \"\\x00\\x00\\x05\\xefh\\x82D\\xfd1\\xff\\xbd\\xa3{\\xb4\\x17\\x19\\xc6m\\x8cǗ\\x98.\\x8bf\\x1b\\x1c\\x19\\xe0'R?\""}
^C

[wolf31o2]

We should rename state, but that can happen in another PR