Transaction not yet indexed

56JCU8tnaLKRe5PrSFXqRnpqx2tggH4Wu2GRiMxcmUCW72GAhtxyAYCBLbGnQF6fUzJLTT9e9BXHUfwJB2fCpZRE

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