Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,682,066",
      "signature": "0x95d3fbd1ee8a871ffb3f12dc7356a2110ca0134ca599c6bc083aa46cabd49928b4d13c9aef1071772639c5056ed2e227",
      "randomness": "0xa8bff03e1def916fa6a949472b285c5d2bed0549a65ebf6e4cc7e0dd3618c9a4"
    }
  ],
  "blockNumber": "7,440,803"
}

{
  "Sr25519": "0xd8f6b5c974b6972b7038a0ccb6df7f41e77cf70ef22d8ea682892a90df07f045cf240b0e3710d5c424b5e4f50f7c6bdc266064f34c69f96a88cd188c656d0e81"
}