Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,585,726",
      "signature": "0x958b958f3c3a1f8375ae787f3f91491ee6a7bdc9821bc3547778663f1957c82ece2e980d8ea97da8a7d638ef9441d89b",
      "randomness": "0xdbf967833f8668d5d732d8e7cd3356a66da466d25a7c1b6ca5aaad071badb1e6"
    }
  ],
  "blockNumber": "7,416,754"
}

{
  "Sr25519": "0x2217e9c675f18f80d4f4860575b81e693cad867360fef0504061e281eda3b22f90d89b55a09f2fd6137695773886b94a39ab792a56715a5927bd826445c5bc8d"
}