Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,590,851",
      "signature": "0xa0a64db9ec74909046312ab5b7db6cfadf9cbeed71f34d622289f1f919ff2bdd7f8d4cfef3f015ab7c3b1c93f7bb8d79",
      "randomness": "0xf396bab3b5c53e751f6fd12efbe691ab5c7dd288de5520499eb6c8939d3ac18a"
    }
  ],
  "blockNumber": "7,418,035"
}

{
  "Sr25519": "0x2061798c1d7290b9e6da14b4122a73dadc63a580809df4d7d691e264c7ed9541b629c511685f99ad30b95f38b87920dddb6bc375aa07264e2ff17f1a059b1b82"
}