Transaction not yet indexed

MDRMLeFbSBy8RjnLX9BqLvHkVtVAaXd2Txhfi53T5GZKtfHReaADPRnvg11RCjfjN2EyYNzqYcBank7YiC66TtQ

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