Transaction not yet indexed

53TmwfUkgaDZ6NYLe1YPES7Ne29EJSXgByEzkFkKwdDXGME1G6vszC7TXTGPNvKMtMB9HLvma4QXCuZ5F287CKWq

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