Transaction not yet indexed

53ufKwFX9dDFKWDbDVbCfqu4Wm7fH99jiMNfcDZxbBZ8sFUAeXaLzXRTP7pPhtkibCQZtD13oq9EP2q2vXYLSsed

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