Transaction not yet indexed

53xGuz4nf8m3by8JSfGLZSjtfvgvxGk6viNFB4f869mxsT6J9xMiGVhmCaWbLQM598jNgkC8CEUnCsR2ZkG41jN7

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