Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,583,372",
      "signature": "0xa679409f985580d4e73fd98e9cbf79ab962d3ae7dc19ec235596baadf6ce3e9fe9b10c9178d199ab12c52b1796698f3f",
      "randomness": "0x1cb6524fdd69322a65bab204aabc7c10e00600c62d2be7821888bacc46ce275b"
    }
  ],
  "blockNumber": "7,416,165"
}

{
  "Sr25519": "0x044d8a194efd5004f2346d2d4b3ed24249ea497aceeaca3431971e51460b5a4842c16babdf1d06311f0644678ddb82b11d28d320d089ba649d538d9b8c891f8f"
}