Transaction not yet indexed

MssfNmpYJjR6CCed3t2LwVa5mRWk5w3XzybT14dH3KzFpDV1e6Pd8MNYr75dGB84ugKTELAA5kA876Ec3NjzBm6

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