Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,577,234",
      "signature": "0xb7a73736492698a50fb1cbb36722043677b743e7695823abb3efb804720540369731715d6becacff4d5da0dd027f049a",
      "randomness": "0x06aedcdcff82d17504ab930148edba083d5c8416eda0984f73064684380c90a6"
    }
  ],
  "blockNumber": "7,414,644"
}

{
  "Sr25519": "0x40b8232988e05afb71f5b7d15c6eb567defeef1fab0f7668892323acbab8e06526518f0c3573f4b6d4665e9aace7150e2d01c8490619286ab7f6beb270816189"
}