Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,545,065",
      "signature": "0xaff593a097ee00c50ebca3ab1725e08e3d9099ec057adc4ea54aa1bdc96215d9a70dc3f84d73ee6b05256be89a4f8e55",
      "randomness": "0x5bce8a29ea23384fd4c2f526acab1848e1d312f40df639fb5cf3336786622b76"
    }
  ],
  "blockNumber": "7,406,602"
}

{
  "Sr25519": "0x2aa61e0b12da40c008c9e352bb75f692c017f8d25b394bfeccf27746ea41f27b713cd99c94fe8fbed33fb300255f646b85fb6399e4b4d432852c0cc098e5fe81"
}