Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,583,525",
      "signature": "0x9666c845c3f536d8018979a5f7abe776d5c7d12efc4ba2e7f66310b3a3967f2d928ad87aa29bc1e33155dbadc08b7f0e",
      "randomness": "0xb5ab96f77122b03db1a026e253ef46d32709fbafd1b550d90fdf530edfb69528"
    }
  ],
  "blockNumber": "7,416,204"
}

{
  "Sr25519": "0xeeb023d2cc17c28fb126f7ee91de2e0505e56e1ee11ad7a694fbcbccfb76cb675fe4823f998894064d9fb1fe03d5c243455b204f97f9a248296209873e0c1e88"
}