Transaction not yet indexed

21o6Gfm5GHJFfSspuwhQvLHgJSzYBxe4uAgj5qbV6ztfTrmHQLDWX4qZCuDpGeCCKDGXiJ2irTREbNnVEc7PHQkg

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