Transaction not yet indexed

MfeDsNmMv9RwTQLZRwwqgfT9dVmRRTCQwPyB1mDYzmHoAeCSE4pCHryvZVZNbT5a5ZHdevyrre6dAcuCKRG5b8Z

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