Transaction not yet indexed

55iUszBe4URwFUBAGacb7e4Me7GSmPB4d52FDocDXfAteB6g2BxTrwX8Z5TBRLim9Bi9nSwToDvLPCgQkEd7G3kB

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