Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,559,032",
      "signature": "0x8779e19f33280883b14049a1047bd1f6cb331143ce5a62b669eb93398680ab272b6ff3296f3baaf052867abe978525df",
      "randomness": "0x49adb07b68b34497579ebb7a22a66a115a585f2cf6edac37c39d87b97279def3"
    }
  ],
  "blockNumber": "7,410,094"
}

{
  "Sr25519": "0xb2236ed1503d482792833e911f754954f25d71342e0d2f398b0d9c382e8d6b0bde262e97a59e08ced6b5498fd42dfa1009539b792df544d0918a4bcce87df487"
}