Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,602,575",
      "signature": "0xb897b245760b0945e0d348dfb1b92ebdd1b9d593465878796671cb13f50bc870114913477b69b3749863e4fdc5ec8230",
      "randomness": "0xff031d6bc723c37db4b1e8c5eb98495f662406a21a9a0c2febce0b413efed96b"
    }
  ],
  "blockNumber": "7,420,960"
}

{
  "Sr25519": "0xc23ec7513ccffd0d4b3ef0929830ed3af2bc23733888250a94a3dacd70ca0417177ca9f22b16f14ddf93928ff134daeb83fbf41e0f2ef49c1e35213cf6e50786"
}