Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,608,674",
      "signature": "0x8a41a33c3831d1ccf3692b8f6a26336ed53e74243cec8125f8b0bbdb625eaf474469a8f7471013004946ca1263861f5e",
      "randomness": "0x7a58855113f02664c5566af31750f7c2b129869773c40960481a61bc2174ecfc"
    }
  ],
  "blockNumber": "7,422,485"
}

{
  "Sr25519": "0xa4cbdae6b58ae91159f7379eb2bd2b7d804bb695dac89782fac62fa76ef5f61e231ed3dd34180c4fd2dd7a101a0bb2bf21915a5208a84c30549287e1cd7f5686"
}