Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,579,554",
      "signature": "0x9748a651e169cd06553e3d4f016c6e5794f3de6772166149ceb0613ab65fa56591e20113628a52c44f07e86fbdc9efe5",
      "randomness": "0x498d0500646c878d14449ca5c95a3ff393b113d5750dee9d1d273bf40e1fe905"
    }
  ],
  "blockNumber": "7,415,211"
}

{
  "Sr25519": "0xba6c99c6f0e5c3e37b12e475935468933d55ce8baecb2d0e4805a0e37aebe074b0e0fb23449f91b61baa7354d027a9a0bd560fce5428a1b4f8fbe80b1887258c"
}