Transaction not yet indexed

21ucZ5MwWN7TPkbbkTdjS4x6rRiePry72hU8LrTT6L3f4JLrBSQsg1j7aKCF3XF1AkCobJFzHttsrr2rb28JToSf

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