Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,542,588",
      "signature": "0xa942f54893306f604fe7ac1703bbbb4e7708723d800c7df27c61d1f58d85f5ba6881ad38c437dee42a4b192bd1ef240c",
      "randomness": "0x3d9db7c0724600dd184d5e5597410be52f38a6dd424e65f78c5f073157ffe30c"
    }
  ],
  "blockNumber": "7,405,983"
}

{
  "Sr25519": "0x8e33f7f9c3e15edd81a1a3d5d24508320077680fa34da83504d24de210be9c1d01a3bdab2e0b59ec6ec44b0d31965ae0a7a7ecf026a8451a6d42ad4ecc7dde83"
}