Transaction not yet indexed

53UPpiGc6hHwmUsT1krZxfaVbf52PPpBKuEwA2aNruSmfD8vkfEH4RLqofzrYDKPJXmYhi5f3Qvm6JsccQCwUjLU

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