Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,575,872",
      "signature": "0xb6740ebe9384de3e78e9e866d51429929f7c520952ff5e3fe22ea042e1d6eeead132dc81525839a92e9ae836eefb2370",
      "randomness": "0x08bbdaa2b7bedf01a8e619b8a14c148567d7b0f2f931697caa33fd7d5e576959"
    }
  ],
  "blockNumber": "7,414,304"
}

{
  "Sr25519": "0xc65139c8de8f5fbc071e99bf3e64c0dea734d06f7e3682812caf17ed4da0de179a2d30dc4a0a93a3e124820005aab1368d12d859212e3108b8ad2c25af8a1789"
}