Transaction not yet indexed

764srHWmezfiX3M8p9A2g8oFXBFQ21Zf6N3uRxPnpoFGyfTtMpGGbXd7qgemV3oMMo8ZzLkw3dc2FNbMBiAw6F7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.