Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,602,832",
      "signature": "0x96818103f39409f06d5e847780b65ef679c105a6d78e728ebee6650e3af53fdf70db12765a73337ca954ebbff76a044b",
      "randomness": "0xa61b52041ac8b3ccd284874655f27cfb3db99a0922ff81cf6bd7fc8a0f586c73"
    }
  ],
  "blockNumber": "7,421,024"
}

{
  "Sr25519": "0xf6f4073ac39e35999bf7693e374fc99f93516ae7f15c1d1e2fc96bf66af5ee7fe79366458bd965cedf929487f9d347011d436a3304d9b66c3a05a4dccf115d8d"
}