Transaction not yet indexed

21ETk2NHan6tKbmryKtAXoEgSqeGuWC64n5xzF1fQJ7giBeJNMFJn2oGirU8FNepedwnR4Hgcrn4caJU37kB5dFs

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