Transaction not yet indexed

21tySbm5FRiFkCuje6c9v9Pc3kAHVkVeRGqCPj2CAc3zssPV1rhZGYMaLBSHfw8LN44rJvevQS6gAmgjD1HUXYrm

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