Transaction not yet indexed

21rU7TNrxxbUkz2eGar9VRFcubX9fUtzb5sg9ikm6A4LGJ9YSYz2qCYfR86xpiA25McC1drKp8dPiMmC99D4Ko1F

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