Transaction not yet indexed

21rgNuSQiHkNrYeJeMTejfbyhQGTNvghmUzF9QQPBRZcexbSuHWbwZ5cL1eSL2eXhfsVsLPidaqkbsm3un6sWasF

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