Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,548,026",
      "signature": "0x99cf86d467f84b735331dfb119a94eb82f478f5b53feb80d4cf72fb5e383ca6ffdd4a30a8a420c2b327d19e94b1754f2",
      "randomness": "0xea3fd0ce9950377640e2076f8c2329466cbf29fca77b3d04ed53e87f09e3139b"
    }
  ],
  "blockNumber": "7,407,342"
}

{
  "Sr25519": "0xc43b41f0013bc946ab69641f6de0df940bad8f996df4d164f4533e97c7ff7b238b8e35dfaf3bafb90f84e8daeb178907bf590b09304636d213aa9ba905b9b080"
}