Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,594,049",
      "signature": "0x9954d53cbbea3d0f4664f08f70318997eb3643118c64bb606b181da0871499c17a79b7a40a0b79332e319fc91c05d0a1",
      "randomness": "0xf5ae2c5cc6033c6932b39b3a4938f0f378d19cb56da79221268082d1e580f407"
    }
  ],
  "blockNumber": "7,418,829"
}

{
  "Sr25519": "0x342c29aa322efa38bf7421fac0358c847e948dcfae0bfce685fa012aaa656a3a17ab0a2bcf366f45516136d6318add09edb42cd2bfa4580c0e0d0a81de072181"
}