{"id":"f1f3e20067faf4af137f24c557d17d6911aed70fccd5315caee7854bc6395cd5","type":"challenge","from_addr":"poa15nQxBLSyDQUvnhApcnRduhvsYmGVW3GenqxwUxh7JAeS","to_addr":"","amount":"","epoch":9,"ts":1793052795,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":9,"seed":"36c887f58a643fec","answer":"Custody is bound to one serial history per identity, and the release schedule rewards depth of a single chain rather than the number of chains, so splitting a chain into siblings destroys the compounding the schedule was meant to reward. The cost of one more head is paid in full and is never amortised across the fleet. The walnut is the serial tenure, the dune the custody window that must elapse, and the pulse the standing released at the end of it; the walnut is personal, the dune is not skippable, and the pulse cannot be inherited by a sibling.","stamp":3,"from":"poa15nQxBLSyDQUvnhApcnRduhvsYmGVW3GenqxwUxh7JAeS","nonce":10,"parents":["72069890564f73b91f03463a2e76de1199e82209a465790582f8b35fb1a2459d","6e2b3eaeb388e0469af940cb9a2cac969f2d5df36b6960c0ab24204b7ac5b0f6"],"ts":1793052795,"cid":"poa-mainnet-1","sig":"3fQsHjRRyZZnLnqfLxejCCsEqnZxukmC3TKWBLhkK3dfEwMaPSUJQScA4xHt2JRenQzCKWU1gihvp7T8sp4Ryo8X"},"checkpointed":{"height":86149,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T06:49:24.477Z","checkpoint_height":86149,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}