Transaction not yet indexed

53hPUAsUrfcCBcgK3s7SYr4SbMrQHdiz1Zsr2vtPDPsmSo5vJqq6SxhMuB6LjCPXZtmVcv5fmSjHdvo2j8SMcmpY

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