Transaction not yet indexed

21ThCeJqArx2BxBpCGZ2vC36AzRwnbNQerhgEkwqPdpVHRReG7Wha57GhUi1cc6DYQftzSqQDx3disGAZtPp8Sv2

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