SELECT DISTINCT block_id, reftable.*
FROM thorchain.core.fact_bond_events AS reftable INNER JOIN thorchain.core.dim_block
ON reftable.dim_block_id = dim_block.dim_block_id
WHERE bond_type = 'bond_returned'
AND tx_id <> '0000000000000000000000000000000000000000000000000000000000000000'
--Not automatic node operator payout.
AND asset_e8 <> 0
-- No coins in the message ('e8' is the amount returned.)
ORDER BY block_id DESC