Transaction not yet indexed

YKyDZyLEuMmf7cTaJS2pqesAYHyW1U5XffXhZxu5HyVE4Sz739fNgZEoh6YPu5PtQiCjpRUqF9VEudhVm6vF26g

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