Transaction not yet indexed

mp1MkZkVFbRmcDv2z728KihN3utxCZyrNbhV5J7EDjHBGqb59gjitwExcuPVpzVzLJEVKDFhACFMtP5QzoUvpkr

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