Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,582,489",
      "signature": "0xae87b854566b97d37b7ac3ff7db08741d865d196576fe19e8ab354c1aeb0be4dae51eeb5f9b1bb73b6c6c8996fba65a8",
      "randomness": "0x0e161722d7e77d3407dde7634dcee4d8270c7df38539bfd8421992dc5a56e445"
    }
  ],
  "blockNumber": "7,415,945"
}

{
  "Sr25519": "0x6ae2edce2abcf0e05cf4234b6915164cf1d4e74503ea8ce3d5427dbc79797c45b91edd701cb9cbd4d1dca8b9f19c56c88338d773190c2fc862df31c448facf81"
}