Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,634,931",
      "signature": "0x91770e2354de149753c213753e6dee9f8bc80c80082ec3065a02a2ca0e24c30f5ac08fb5e9697e2ff6aaa548abbdc01d",
      "randomness": "0x7db1c19d19b3b215ef779cecfa65fe159efe2bbf567bc4eed218953698ac0a19"
    }
  ],
  "blockNumber": "7,429,047"
}

{
  "Sr25519": "0x488789d30241af35ad7c8cd241584e2c3c68a76d368186d4309c354a0677c45334f0a46a8867fb547e41d0a5e6da128d2fdfb7a906e884c316e11fcb2c7c308d"
}