Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,556,049",
      "signature": "0x80ae2f5a7578cb29481a9ff1f3847c3e16190db66c7f35a66a54a6092aabcec5ed20aa1b4197de4b68c1888a62e4febf",
      "randomness": "0x0c0fe030596559909bb549411cb12d60673a9144bfde3f13cd8371e83b993e8c"
    }
  ],
  "blockNumber": "7,409,348"
}

{
  "Sr25519": "0x767e6977817f09efa1e55697b73bde6d1fec7e4a3fc3078d74a777f9a060ca7d10f13fb9ba0827a4b93322608306a42f20ae46bcd0f25a1a09bcd08c0cfa8b87"
}