Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,552,330",
      "signature": "0x94a9e57cb515000678abd01f830fd36f55f6461004e0164aa26b3efd62d9f02bb2f230f646ab558e59f72b45f9ab1836",
      "randomness": "0xc63d5f076797c0f50916d517ecf3b4a066979203ec7a2a4051f7d19b5aa5ea5a"
    }
  ],
  "blockNumber": "7,408,418"
}

{
  "Sr25519": "0xf43ba775baa5b783d05ee6fa077da05c228a03b729e546e9442cf59a6c30287190dc4a7fadfe0ac1d5f9652a82643f776f781668eb4d23ec2895ed0339a56a88"
}