Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,558,763",
      "signature": "0x8eb821bb2ee06d0292a9007dafb1fb7edee2cd33d068a1cfa58d44e05648d875eb465933e9fcb83bd2190c84f7169170",
      "randomness": "0x7eedd64a1a05c5d1826284a53eb45bf3c3ddfbd45db3b6b3d195fa7a1aa7e267"
    }
  ],
  "blockNumber": "7,410,026"
}

{
  "Sr25519": "0x0c2e3d1c2c173101511b8f8066d9e61de9327d573031e057de9e9a5c9063ea2574d1009ffd1ce4c94e9e71373585cfd822ce24115f550e1b3ca0f2dd92700f8a"
}