Transaction not yet indexed

53UKLBcpTmiXL1AZyTvhihkF7FAAkr4P8gtmeqASChMuibAFHvKCFveiGub6y3Cha5QTMSYpc9qLaro64LWVipJ6

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