Transaction not yet indexed

LAmrxfH51q8ED78PUEcmRnkXRUfMZVxXkqu1PvGYCC587NETz3Pw5r9r1pJxHdgvEKB5Zpe4dVEpsL7KUtDV4yn

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