Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,617,873",
      "signature": "0xb4326422762bc7e74e0e1e3ad0a680d0e9049e5bcae122440dd8963c3231d4ff1d77338fa8c8536a93f072ad1918fd2b",
      "randomness": "0xacb69b5be7d26f3a9269b4f3e1e583a7db5c0fa906e1b8c93d5c026003e2d774"
    }
  ],
  "blockNumber": "7,424,784"
}

{
  "Sr25519": "0xecd916523c6927441b24ade7e9fb46481b84ad9dee219f99dcf538bd55ab3922f0db2ccc2ff5912973a5c66dc4b25acf0df8d738abc60d6bbb555a0af3bd368e"
}