Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,581,402",
      "signature": "0x8ff6ff1da77cb98552de33b8e586e22bf361b7d40dab542ad48952eba9dfa2d27507d45991036e54bb8c4c940e488795",
      "randomness": "0x5d9403035177c9af198625539d22b7b5b2e5e7d6d163cba62138a8225b44cef0"
    }
  ],
  "blockNumber": "7,415,673"
}

{
  "Sr25519": "0x8e0e124c6f0192fee2ab5de3c228c8547f3de9cd4628448a0ee1fed5ba3a0b2e0dc55bace4d5987e51d56a9f44488c12d395a08c5032b518abdd76b77c56fd89"
}