Transaction not yet indexed

MLp9Xc4yk3ZhpnEeBHeRdZofa3WEftevqR1vKgD5Qrifa8V5VLbLUqqA7XPBpvWhDZaAZ6wFd2rMRe2PZuznhUm

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