Transaction not yet indexed

3mxHuRcaiXtqYV21KZTp8CqsHFwV2fWzWBLj7cJvqMLeE66Gd9MdZT3HLmEffTHqXgPEAxwgdFAgXkR2hj2ZMkpU

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