Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,577,031",
      "signature": "0xa34a669764557ffd914acf79d79a5f9db99691c066166a2acf891cbdc839267b3afa5aff38e70775357cb2ecbc07e42f",
      "randomness": "0x4c80fe4f24d7df6d359f86531c06347983dc5b877bc29df9e4a541f0df83519b"
    }
  ],
  "blockNumber": "7,414,593"
}

{
  "Sr25519": "0xaed831a971d8ec8df0ccf15f32e7f3ceeaeab97588d4899e9bc47f6f0da95c72b3b3f097b2c58bf94bbc4f28c4af3c2269cd2c11cfc0250dc6e8851512781d8e"
}