Transaction not yet indexed

4UMEm5EusCRrLjRCaZCBQSioUFMr5aHSNGeiviT6FjJA8EeKGo2cv2pUmx9oFu5YqxdTTUuoatU2GhHqP1DFh31V

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