Transaction not yet indexed

56My57D6NeDDD1F2EshGbAMGedx1bFbPKCqPy61PsRm7TF34yYZD1Pk1TF5XgzFaRoCVsvma9SiKWKP2ZB4GZ2MJ

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