Transaction not yet indexed

4M2kRkGRxrgpKdMGCSAyscjCZtCSKtHZKFefn9CYC31F33LqYkgd2vTG5tpAFR4VXgfzrdD5eivZ3sXJ1XmQ5iUM

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