Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,539,162",
      "signature": "0xa25593c586fdd111175d8c621240ebb9f450e7dc4c2239a0ceb70f45c888ed1be1e798209f4a0d519358ca480903e0b6",
      "randomness": "0xcba24ae23c8405f6c5a5fe3d5b0d30047c4b915423320c8651f89fafe776bc6e"
    }
  ],
  "blockNumber": "7,405,126"
}

{
  "Sr25519": "0xb8f413155d021af208561bfe0dc4da82d034aa78045fbe7d79ef69cd6caf1b229c59365f9b4d12dcaf83f2dbf37f59baf96015bbe28f10b0ab98953d28c0348f"
}