Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,539,891",
      "signature": "0xaf2dd3ab7f4e71e58614d61308c2be8383bfec06e5d3bb152e3a369c226910aab92fb5a0cff5a86caf93b353101c350e",
      "randomness": "0x5ecfd371cc87392e180d199427dfb78f26d716f0d1c6b3dacaec59bcffffc327"
    }
  ],
  "blockNumber": "7,405,308"
}

{
  "Sr25519": "0x1edd4c140e17c00308c5b5ea3118e7dbbb686f2c4829ab56374fbc1177d1fc597d128e9d2c20124a794f8f15edcae2ad855ceef949e3281dc5bafbc8c8ed638b"
}