Transaction not yet indexed

21XwiEYKsmMTwt5126nhaEDf1bWBT2SwqMQ7uHKTtRSFvqVJg25Q7auL1wSfdTJqCcEUfqdovqKob8v8pL71yK4Q

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