Transaction not yet indexed

3mfS7HeAvxkdYEyMk6RA6GrnbvjyUUVveqm9ymWccFwaMCHjNtqFUdH8gg8pfYV64kyuBBwq3wBeduaMPCJdeYZ2

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