Transaction not yet indexed

21mY7JsnEDMLKCCB2tsVa4b8CW1wbWXmnisnoo9Y2n3JzRh83D9mp6UxEW1Ko1TpiFHLeGgGkHt5PEaTzSXU35gb

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