Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,579,232",
      "signature": "0xae5fb61c1b45272389959e8fdc85d3942eb55b0327aed861d72cb82bab4dafad2e3a03bd8b3b80c7e4d54b7200a7bf90",
      "randomness": "0x7c458ab9564f8159357cd0806c336e2749ef7c555b9bbd8d474c876e11b1f109"
    }
  ],
  "blockNumber": "7,415,130"
}

{
  "Sr25519": "0xc41698ef7919ac19752ad934aeb5df764c8d476974f958427b6bff50774dff61c90eb49a4bb92b4dd4440c6a10f2b9dfd9ad3f5dcf1dde45afcd96be2c366d87"
}