Transaction not yet indexed

53ipm1u5WVf4Bgz3xPnyhG5e3cq6AJoNx1cKLnamfSzVc9dFKbhx2zS18aEepTkZC5FGEApa6tYnwVVDAxh8FqsE

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