Transaction not yet indexed

53jUWmASDPzqvp19BoKBXHcLas1Gq2o7btbKbSN2PFjV44z8YFaJAwrjK8bd2tRkA5LqvRurnLFZpdUGKrU9wn3m

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