Transaction not yet indexed

55UEUbLnHTgTnVgLpx8U6pA4gaj8BrLBUyz4PhPeSS2nL2eb5HRPAt7Hf272qbDUkXcXv1Jd4rkc2yXPqtYgwKGS

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