Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,538,018",
      "signature": "0x8045246ad418028bb55160079022d7d4bec21123140ab6a889edd22599bf520dd4336d8d659d6cd9f2e95596ae29a347",
      "randomness": "0xf163ac2d0f2dc5883e84c6340c1bc7440784cb96446d5d76e94a403fde423727"
    }
  ],
  "blockNumber": "7,404,840"
}

{
  "Sr25519": "0x461e78d31589864f2d17698be36d63ed16e3fd7d3fbc2d4097ba72f4f3cf8e68d57ab403697955dd4970283a406cd09b549deb034153d6901ef3916e7c6bdd80"
}