Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,602,916",
      "signature": "0xa587b53de989c1aeb59038cf56e15b65a50f0400526ddbd0eead65ae9e34052c15a3605be47327e722e8a9f1ed88a437",
      "randomness": "0xae53b5a4f9dd746e43d35ad791d9acea3dec39f3f492de0b6c02b497057c2917"
    }
  ],
  "blockNumber": "7,421,045"
}

{
  "Sr25519": "0xa0b6ee36d0f745a60d552b6f9aa9c75091366e55719a9dacfba8b23037bff746c3370f8df00a309cc40a601598e7c6557e2610356bf452fab42a2cfea224aa85"
}