Transaction not yet indexed

53UXZgXCBzczEKTk4PmpAfNakc5fWDrevX7rWa4bsWsrMmSykVCaAHfcSW52Nsrzbi2k39nBXFKYsuqiwYQSUXqD

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