Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,640,049",
      "signature": "0x88b41f0f85ab7edb4efd898a4d72db5961980459bd59c370aab3dbaae7d140314152d79de2c92f033a59c912bc13e5c2",
      "randomness": "0x42861020b7709ce455539e62b8387f2c5ed6c9dd5aa91b85fefc1d7deefd7513"
    }
  ],
  "blockNumber": "7,430,327"
}

{
  "Sr25519": "0x24b9526a03250cf922ead5efe71c1aff651ee68c1e4b62fd2f4e00c599790126643f8735f729fed17e5c197ff6f7cc9cfe160e043b58eed60ffc8392a5545d8b"
}