Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,544,772",
      "signature": "0xb03d7ddb948e02ecfbb5bee5c92c0ac97cb3aa1f59d03960b1a9a827f900af20a895e420abd45a844d112a2f79f56069",
      "randomness": "0x5aef02830b98ca603495efba4ff97d9731a5d80901cf66c5e61ff88a6464902b"
    }
  ],
  "blockNumber": "7,406,528"
}

{
  "Sr25519": "0x76e84e3c1e21dd32277f868a1c73f7de99a5aabae4170c741e20d1de8106c85225d673fefe3afe96a2d39b349a8544ff2293f4cc9b0976a4279815dca227698a"
}