Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,546,980",
      "signature": "0x8e7973831b0417fbe40e98c9d959f6920e12526eec71b9454fd8cb0ffe62046be1b87c661d0fd308b6e88b2209367662",
      "randomness": "0x3952e6278445c8524477ee075ebc6ad167ac94221ba47ffd31b979216ca361da"
    }
  ],
  "blockNumber": "7,407,080"
}

{
  "Sr25519": "0x6a773a2ed757b46432bb2288a426fbe2a4fe6884c1b90aab7a3406339b3c3c2907b111f0f1d88ed555f0a4d76bc412b2c9162abc68d28f54768bfab1c56f9384"
}