Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,587,343",
      "signature": "0xb610d3789dfc40b4cb49f171833d0a731c5c34695ac866cdafbac9e99e66484cff9654a008cc5b71b49c4e6858a8cfa0",
      "randomness": "0xcd9b2c02119b5f558c6281092a687096025807771054eff90fe3fc31b3f7ffa6"
    }
  ],
  "blockNumber": "7,417,158"
}

{
  "Sr25519": "0x6aaa617a044fefee7c72a92c1187f91e625137b69e38491106571ea2fb23171d30f274a47d86e551d7c300050e67e8fd54061d49deee70e1183f6e3cecfa418a"
}