Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,587,528",
      "signature": "0x94f31591a1b2120ccaa4bacfe6eac21414af47a39b11be72ccd9355b832f09b0ad343567939fff1cb1845ee1f5e32828",
      "randomness": "0x0e3c593bfb765e09e2cd828649ab1ab9d8bb4831dafd763573d27ec68753e8eb"
    }
  ],
  "blockNumber": "7,417,205"
}

{
  "Sr25519": "0x9c04d064e65915b9d9ce6476d2ced3e9e8209a3020fc37cf02f7a500a8f2f602f59a77b73edc93557792bd20cfdc9c6ec4e0b498296329981d978aa0cbf7e984"
}