Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,592,086",
      "signature": "0x8e9e755d56aa512b6ffa4f2e495c51d11933343b64c9e959b94db3b060501a5a237c4e35798cec74e7991f3803756a24",
      "randomness": "0x3f17d4af06f7f8231daf736397832c23fbb1affcc6f1d5b2a044c40970565a92"
    }
  ],
  "blockNumber": "7,418,344"
}

{
  "Sr25519": "0xee50af40766fdb241d3d8127aa02d288715691ff388e0199e5588db230c1601edf59b414d995141f82166a8eabe1b8cd1372e80dd4c0f78fc52cc91213a1c785"
}