Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,593,211",
      "signature": "0x83658134f70b81e79e4533d0619a85eda85eaeca710d93a0436344fde7fe9d1125f9a5b4040e8eac4df7e08c52c71fa7",
      "randomness": "0xe43b539c42981e87be6d4f1293b9a53ef2015b9c4982d582882ede418f949d8f"
    }
  ],
  "blockNumber": "7,418,620"
}

{
  "Sr25519": "0xb83f0c22b2aa9f55ed0f1cf04d9bc31feabf613330cfb140ec2fdc3f35f40f026162748491abfe656514366d8ccd2c0ac24bddaddca3a64843010651af6b2a82"
}