Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,563,504",
      "signature": "0xadc19286eac1021b887e71e2378a813c5e309016cc5481e0bc5b46ee5ed6bbeb83ca7ff443ffc16314b0106f1925ec74",
      "randomness": "0x8b48cf57bac4c9cb9beeadb073fb5674afc28b24fad4ac6dfae1533193a69b18"
    }
  ],
  "blockNumber": "7,411,211"
}

{
  "Sr25519": "0x5acd7903b89c2acbdea278436ce821c7aa94176b8c6a703820caafdd82a62b0a2f1666178c497362ac10d91062cba5c9e0bdc5066f2a853d9f20ad21ccaafb81"
}