Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,548,194",
      "signature": "0xab63c82a2a3127db5156d2d1b00cdb2c5c00eb67a4cafe0cd874b4a94d2c9087dc2bf8494c3674d19ed5ee232d37dbb3",
      "randomness": "0xbdafb4dbb9d97ec8af0ffb9c1100c223961e3e5ab03bf092494aca764a28abb3"
    }
  ],
  "blockNumber": "7,407,384"
}

{
  "Sr25519": "0xc0d0afae9d9fef4b1b06aa7f06b52cc40a558f4a9184c8e5a3e32bc10855aa67c4afcf84858dd5404ad3e0c520ab728779af18782169cce9e001b80715a5dd86"
}