Transaction not yet indexed

53dc8nuxgRGbRpSQWyAM2chF9gqpDBb7vsYiMcbas4s8HrMY7HKt5zJjTtYLM2kJpByn976mz38WHBUbiT9T5jXJ

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