Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,588,652",
      "signature": "0x9927aaa9961651713b961f1c57845c733b524b1759bd0ecebdcd244bb5620cce30a20bdb1aca25378781c2872a3074c5",
      "randomness": "0x3b20e3e00821cf9d85fe4eac175befa2a5585228c9a2e4ab77af5adf8167cd02"
    }
  ],
  "blockNumber": "7,417,486"
}

{
  "Sr25519": "0xfa90bbccdc6b7124e39db32615d8ce274eaa0e69f76c26b6f00fb9230734127eb88fe56cf8b3bade6e68a53a1531537cb5d4473b48ee8244adb147bdf9e83583"
}