Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,562,970",
      "signature": "0xb12cd7919aa4a0710106d3b0d562a83abb2e4c6d346e48152732246696838771997915f8f8aa86f938bd741eb25c43ea",
      "randomness": "0x0eacea495ef0f3a4bd926e33dc7ce9b0d77e2b432a9fea6eb20c085a4d4c7875"
    }
  ],
  "blockNumber": "7,411,078"
}

{
  "Sr25519": "0x94d832edf79fa2483d9298b26c2101d121401c8209bf12810dfc206753ad0c09e86560a3e2650ae0ede1b31fc524b7875517a0a3d5c1e0c573a85a9e4a569981"
}