Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,626,673",
      "signature": "0xb37e10b8b1521016863614faf1eb41dcdf60a39ce9a10abff332aff85c83094b090f715c6d90cd5dbc99ccb87c964959",
      "randomness": "0x7a45c05556a1f5606b2f3eb27000610ae80a2d6669d9003d85639098acf214b8"
    }
  ],
  "blockNumber": "7,426,983"
}

{
  "Sr25519": "0x7e9596cbee18a8a7cc8a62e0f6c554b7434bad95a0bcab642161c16fedbb2475826f93eb52b8b3b05ba118ba5ae570ea7e2af7b0ac826b86cb9598c39a2d128f"
}