Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,553,362",
      "signature": "0xa9fd3800abf54bca561038de57a41b74f41efcc2d337edc37820f5786572b284e26efe3cdd0adad5f68913da0b79d4e3",
      "randomness": "0x388a7c79dfa5f30fff9417313ffa25e7cabf5672876356eb90b76b2490a7642c"
    }
  ],
  "blockNumber": "7,408,676"
}

{
  "Sr25519": "0xaa84d272067c310326497ee7da4d075ac4226de703e51ec6cdd6d9d377f959682af1d786dd410818bc2abd33cf03e258c23e3d543dd667e08d03fdfc2b61938c"
}