Transaction not yet indexed

66LDUpcBCMPPGGLqq7x7JJMaer3e6foJ4WVQNnmAXdDZEDRkFksjJBRqdxtaW6C8dWd61bPst9wZBEdTaSr1b31N

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