Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,585,433",
      "signature": "0xa9599074ffe06c7fda04002da8f058d7db648d9142e48fa4b7265031c68ddbfa13e8789142f1d52d9df98e43d44c7974",
      "randomness": "0x7497d772169209bb74b5a571d56e1f4b4d7fc0bdb029b5227fefe86397b77ed9"
    }
  ],
  "blockNumber": "7,416,681"
}

{
  "Sr25519": "0x724146eca9e1dcc983edc35c5c31c1acd58d995ff5c158b2ab96f2d81b926c32773b5e80f9f62dbad7c6c42a990eccb53eff28b5a1732e19d1520012df138a86"
}