Transaction not yet indexed

53jkuM1CEaCcj5SNWnqE8Pg3g4MQE3AeUzfS24ac9AB5KzRPzR82NXfhXfHvLRc8NprULJshTmrNsTrbpe97cyoZ

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