Transaction not yet indexed

5Exc7gPGr6dGEro5V87MFSoZ7kvJLnKbE9FaiKvpbGhhYLXczT5Um1cu5CLNEcLJP6qQtCV8vLKNwrBq4HUmLt8h

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