Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,549,775",
      "signature": "0xad94bba07a8cfb38668b1ecc35df8ce14cf71d3d1e3274ff19846f932b4824c74687d8f06bf1552cc2404bc4100f4110",
      "randomness": "0x66715ba71cb3d8edfd6656ea39d3c7c76abb641a366df6537a115aed0e80503c"
    }
  ],
  "blockNumber": "7,407,779"
}

{
  "Sr25519": "0xb20077a033992ccb6027eeb52229b7be6fc6fd9f9c6cff7341392eb5c7faf86dc997cd622d235dc46d4527d0fc1fe8b7b181cf9d74d1b8a0cf52695faac26a8a"
}