Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,620,336",
      "signature": "0x897fdfde7b8bedbaf496c50e5075130cc180b8b0476954e6f0fb179daeb6f8715d8d865ca8bb85ce588e547ddc1bd793",
      "randomness": "0xf24aeb22009330b3da7941be447f4828b63859862679b75b012ac70d49a9e77b"
    }
  ],
  "blockNumber": "7,425,399"
}

{
  "Sr25519": "0xfee60a5e7f2ca1e03b2ff4cbdcdced3853c4919daa9f9ed7d84b891e2e5446435179b4f954c5a1fa00c11f8f0fa0bfa081f277b56dd7878ce773eb9eb74a0c89"
}