Transaction not yet indexed

55MdSVWg2pcSF6qYqB59t8W6kmcBTHhbDVQseR8owZ6ZKG17SoYZRcbHGqELtuDLTbZta2GwvmiSa8XeEXaDdny5

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