Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,574,917",
      "signature": "0x8e8a2b3d435ab1da7679fbd4b01f2e7832b66a14e3535452fe9cde5aee6ce47124c4c156ba133e745f5d88087e0b85f9",
      "randomness": "0x1afcb3e9f46ec3102502910987d8b86d1ad8b1bbf87e863127ff5944e3b2572b"
    }
  ],
  "blockNumber": "7,414,065"
}

{
  "Sr25519": "0x56f211245341abb4e8abeff4fb7c200a3a006dcc3fed03575af9d39198a6690793330e7317aaf99b8f65ca1589cc8b9cfa56a83f951fe6b293c3fdc0f1b85e8c"
}