Transaction not yet indexed

nmNkpoCWynCRqp29F2kPGBaEZqKz56vbMgMD5FvmwNjYrSZeeTDnsS827tQfuDKL76hziu3wFdTPEM4YvpcCXft

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