Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,539,664",
      "signature": "0xabb5b6037b39c38e3dc9cd132e7f0c0e655cf06685ccf871bf05693d6c32f86f93c438d7441fd8404e11d9e33fd211d5",
      "randomness": "0xc6c056ba068d7648dcca748a66bd3d0e6833abc5b1404008c99e2c3d96321962"
    }
  ],
  "blockNumber": "7,405,251"
}

{
  "Sr25519": "0xde11bfbbcb497c80be572e1a3767b80a90bd5d57031c18c8ec965a0fefef682c689d8ae68d16089f78d561e73aeea4bf51684e96a6350017b76fbabe7da60186"
}