Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,554,781",
      "signature": "0xaaeb497bb942025e6774afdaee6a639a68ef7fd9f5105d988b8c9669a1549d96b5ada3ed432806ade5cd0429ae9f28e1",
      "randomness": "0xfe0b32dc7a741dd9ddd4b64ddea0722f53a1d1438d81554c8b9e90d175453dd5"
    }
  ],
  "blockNumber": "7,409,031"
}

{
  "Sr25519": "0x0a00fc96bdf1fd722039152a9b5957265d7a0e39adbce23245ee73ebe85925637c2be8c94c93db0f76536a87242ae6be6d088aeec4874721876c570c15c49d88"
}