Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,554,241",
      "signature": "0xb2f6b24374509f04c931b9b51e2f790d40d40ccfb1c7d8abeb87ffb38b96b285a1a2accd777b0181e37154b6c6bf29dd",
      "randomness": "0x6429ab193ec16beae6f039f0100d27d519f2c51baa7a3f0d3932b3f0d2032289"
    }
  ],
  "blockNumber": "7,408,896"
}

{
  "Sr25519": "0x38ff702b048ea80b22b649ffdafe942dfd6c3534cf797aa02e8bbcfeac4b9544591257c8f4a195d100e33ac077079701f97457135881d151f9e464e4c79bde88"
}