Transaction not yet indexed

21JPbkYhrP2ZVmjZephctXfAvcb7QWgDR2Mchn6gRaMDa4Xdq3vJF5nf7CZtz8hdv3P98F5rVS1TAV4HvURRLR9U

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