Transaction not yet indexed

54777EZd2o7aasLoLKndb8Ftxn8SAR3eb8kJFBEpP3Qvh2yQfZAabTCMgcptG71A2X2gRPYY9rDg4aTDDVJEZdM8

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