Transaction not yet indexed

21pLkRXxhd68YEk242br6WbPCDheuAP5KXSQw8Zk688f6rA8BCDgeUfWJcrtREHeZPbW7tdoHbY4S8ZeYwAP3PjY

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