Transaction not yet indexed

56WwHrSgRucGUMtvWAZ649fTYccZ3MYa1fMJdnKvzFtwU7N3ysN1T8TWWvJwcCL65EKgaVb73jHTYUxP8tUvQDL6

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