Transaction not yet indexed

53GfRbRUoCrFQ9KfGdwdiTHx72cwPDATsdhH1FcBGNRsBViKFAV9Kj4b3mFUVUVjmcKYdgmMij8BszAAMfXASfcA

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