Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,550,599",
      "signature": "0xb334e32d7663c4a9df087980e07a12a958eb04451bf4cffd2b6905882db964ba8cc94d04aa04f164ec971204200ea979",
      "randomness": "0xcb12d3d61e5b1d1ecd30ce46914b2c15721902327db576a161a8aa344faa7aaa"
    }
  ],
  "blockNumber": "7,407,985"
}

{
  "Sr25519": "0xa00fca9640dd7bd399654b98ce069212f019ffbbd1f917032a91f2330a9f20392726a2b28cee75daf8d452c9065734154d9d9f993a2831ffcd3863cc6d57aa82"
}