Transaction not yet indexed

53c1kYTULF8fCT1YLpLN1EDL5fFKmWSoxbEnZ2hQPPGL2ULeZiEV5XghsRvpaCcBCwwQU6ByfokkGLbvFwuZKAz3

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