Transaction not yet indexed

53D6D6BotXNGtsmSV2FVdSizLHd4XUJ3kSCEtnfqo37LrzoYyDyUGjSgW7tiroQ5B2j3eGqXc8rPivQEYUbLr1fH

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