Transaction not yet indexed

53kC2GjKJXWuzbUt1nMFJaw3kCmvyjjaS9f8JDy4N1LB3fb115pRngK3FfPdpLEHmzRTeVpZfDkhSiBHeCNypd8e

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