Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,620,442",
      "signature": "0x8de607854b5cadb06567fa2e557fe2c41a13d63691a7927f3ea959ef43118a251e9436ce649d1a7392ac585978b94fae",
      "randomness": "0x3209373995c81338c537e3efa1830664ef39809b3098701ba5f77d9a0e62471e"
    }
  ],
  "blockNumber": "7,425,426"
}

{
  "Sr25519": "0x26def1d5345f9ec88bd15d7d1631299bc6745ac522e89184ad80f8bd209a85632ae7bb1310f9986ea2b31211944107018d8abea5209d12770b6093fbc3c0238e"
}