Transaction not yet indexed

21RdTm14Bt2YDov2UNbW6WsuxYLwfppUyDh9PREXMThMEM9Jrg4now79kVihzvcchEHhMN1nEB4awVrCUEEJjF3Z

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