Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,560,032",
      "signature": "0x8e24ac2c70342c8217c2717b9cb2ee731180d7d35334196e0e4d2dfb5b2ac31da5c69d125b154c20cb6336a1da198717",
      "randomness": "0x970f6ed70e7eabf864b8c616c6970b4c84d9db9437c705a4a9288935a30c4f3e"
    }
  ],
  "blockNumber": "7,410,344"
}

{
  "Sr25519": "0x86c301db69b18a7431a864b851d3a1b57efa1abede0de1688964a894dfb06a68488603a878365920f596ba10fd9c7ee696fec569596f2bea5cbbef352eb9bc8b"
}