Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,556,093",
      "signature": "0xab1e6d3dee9d556f60a9731010e9cd86d8e0a70ad267acdbee506c02d886a78eb35a928d558de9afce72460b5f9347e7",
      "randomness": "0xc7499b76fafc24b1bc4536692e3c0464ab9a0838edf63bcbea68484817e5e8e4"
    }
  ],
  "blockNumber": "7,409,359"
}

{
  "Sr25519": "0x382f5439c98c199b8ee97b93e5cb8a52998c17bca5b6200ca2a9455b3d444a7839d95a4418dd77daf833019062b8da5adda41ec92273a67c8c51cd3e42ab6884"
}