Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,575,537",
      "signature": "0xb95c8443c961b68d0b648d10bd02a84bfbe50d526a8f5303f0198d7a22437255fe1ef466bef7977c498a460f6fca1593",
      "randomness": "0xb112c024ff894788c3a71c6cbb6d597c81786a532a638928a2e9194848438f48"
    }
  ],
  "blockNumber": "7,414,220"
}

{
  "Sr25519": "0x0ea97da161fb7e54ed517e1bb6bbb82dfc8c5a8d5bca8714f020cfcc131f11044d9995657d53e1e983759ea608728ed24ee1a01e8b9e4b471babaf7538c06785"
}