Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,588,347",
      "signature": "0x85914a7157f0ce6ff592fd0d244d1015b2f45e1171835af11df9569829ba66c13c78a89ff1ebac8846ec0c2184efd8a1",
      "randomness": "0x53b3b8c49d79443e3a2a5ff2d4f517be166c4ed12873dbacbd7d3f957cc3904b"
    }
  ],
  "blockNumber": "7,417,409"
}

{
  "Sr25519": "0x1e27735573d84ec22929af07f56ccd5a916869dbb3eecfea4e91532b857c804b6e5f7bcd3a540b37208440b850b71e6e581f55f48d1372120326413d6b07b989"
}