Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,576,512",
      "signature": "0xa76bdbfeaefd944a624566c02d2044af1d590a6e0c8681af34daf268cfdfede4774b79b3b0ab7f01ace8ed923263e3bc",
      "randomness": "0x89b1c4a8c3304df3cca372a1d52346fa6e1f86ac95f6a62f5e58116643754898"
    }
  ],
  "blockNumber": "7,414,463"
}

{
  "Sr25519": "0x9850bbbc74dbb008accc52799fc1a6ce118dcf56099dcfbeceaa4a1ec2f157479cad45c76eee6154bda4dde84bc64a610892a6088c4e65faa687491612a02789"
}