Transaction not yet indexed

53FUwFLWs7p4rfgqoHePvGzZB9FGkAE8g7UUMWUBm6CDFXrYQPE3XbsyMZiNuGkcssop5JWG6CvMuRZFE3B75UqW

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