Transaction not yet indexed

mfNmdr6SPzBL549Z4mxv7ZHEo1aD8S9UdEprW6gQzAkSqpAWTY4o6ikeAX8iEp23LvyM9dTv8XLo4ndAbCfajfM

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