Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,589,261",
      "signature": "0x92c17c4be2fa34696b743a81e525a4fc476911d98c98227f16e04aa56b9cd5f0a5771990b937d710da47d0f6ba46f217",
      "randomness": "0x10516250142c27d9765d2eac669161bc43edb95eeb8870e0355de89f01408ff3"
    }
  ],
  "blockNumber": "7,417,638"
}

{
  "Sr25519": "0x2ca5f345907a067196f46d1cc27a90fc087f29fdcf96db88904b11eabe3cc955f9b4244ae982cf3231b9409c19a844e3cadf3db202f4d5282e0e78dc47e19b80"
}