Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,588,281",
      "signature": "0x8acbc96996fc9768e7125002045fcbbabb9a8901ba02e472ed5baca511567ceca4de7f092136539616864e190993b13a",
      "randomness": "0xb418d150f3da61fea0d0f64b2c97093518732b3d33b58f66c25762c9db44d80b"
    }
  ],
  "blockNumber": "7,417,393"
}

{
  "Sr25519": "0x9c389517c6b3fd694fdf2cb28a69de1806169306a9eddaeecc4bd40d02c5c7253e26ce5e44d282c3dd94a4fa9169c17fbe89dd8943e0fc29bc8997d47ecb858b"
}