Transaction not yet indexed

55MtGK7MNLrhbeN1krNWfD92bbuR63HsF15qcfgbcj9tKcWN69ynucz3YjdaPq8JVaS3eK25ZYzDR1pf6ieT1N6

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