Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,575,723",
      "signature": "0xb3f2c4fc2c36956a32567b896152e31729e1b5cec97e5245a0dffc90fb13d8c011174fc9bcfe5458d71a95d88cceeb3a",
      "randomness": "0xda2789160a9044861757a3594c2a0e0d9b0c970bb9577e9624018780dee5f065"
    }
  ],
  "blockNumber": "7,414,266"
}

{
  "Sr25519": "0x4255cc004208fff680cfb7ffe891e58e90339ac74ed54311f3d3a1891635eb724d7c45974a7a1723517d08db8ea6b37f400c79b8d6d1a763d9d9c69f56dbca8c"
}