Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,539,582",
      "signature": "0x8624c7681b28ca413493f5985c4916e6105f42b0cb3364ff965c53423131405d56f9d58794551da55287b1eb599286f0",
      "randomness": "0x845259df08a1e9233fbc9b01a4ed313c0e3539e69694ec3b5d800c114a0f43f2"
    }
  ],
  "blockNumber": "7,405,231"
}

{
  "Sr25519": "0x92233951d2d7264f1cb5da7d58a5a8ae10962b3de657b0cf5619a8cc80e8412c1f7bd772b694011dadcb1941f1ec7ecf19e1229ca22ea117c28bc0325c64338a"
}