Transaction not yet indexed

21PtvVXS5X49qwD5mEP9tDBM9T2Tj4mAZ44imMHZ8KiFHUCHE2ZkuFcmspMCFNUPHJ3nG2C3VCQAJ5YzGF2sCW37

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