Transaction not yet indexed

21gyNfpLCWa4cDfC2D7ct2Xxg47kbSFdxye7SiBWM9E5CcQ4rLbP62ZNW4sVmft7d4LkStoVGsNQShunEH1fsvki

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