Transaction not yet indexed

53Mtt2sfKsyjcyJ4dCnnQKVreDXgrZN3VPabKPyacAJngmfn3VBpLazw3UXM5dGbKnF94KhEnLK4E4bbMV5arx1M

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