Transaction not yet indexed

53f45RtoKA37d4CChKD8DQqJEv3wsR3XidiyizStdUQZRNuWw8a5MMF1S1Br9tTjaxwDr4da5FpcpAnk3rwT4jzP

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