Transaction not yet indexed

53Bd7i9jrMpmscVRE6f3intsCexCbUjqY3cZkcwtUChSLtJbRxkaB5qsTzGSbY4nLGb9eKfjzkYWEyjU6DBUop4Z

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