Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,559,626",
      "signature": "0xb209dda0fa80eed7c323c64a1fdb8632b4a264caf17e4a9cd90d8d08f04394cf050631e198fcc733a64b9fcb6f00cf98",
      "randomness": "0x3863c39fca4bb2192c803f2fb6f8c36fd38840330af629da81f8ce57ec08bc47"
    }
  ],
  "blockNumber": "7,410,242"
}

{
  "Sr25519": "0x52ed6afbb37964ffcb13cf8b25ed1e8b06a93436ba84ed209a097a6ce5408c54d1043e0e23b85607bb6bb62ea490606c25c3efb7813200050eb0c1441dc2aa86"
}