Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,546,546",
      "signature": "0x81f0fb81471131210f5e6e4e3af0b47f592f6b65a95775ad8fd2246de7329d740091c94ec14624d7af93c4b172dcac3b",
      "randomness": "0xa0ed7a2e15b5c926435fa647c8f4b4e8580d141a41839cc19d3b079bbcd74349"
    }
  ],
  "blockNumber": "7,406,972"
}

{
  "Sr25519": "0x7e32aadf2e08e828ecee621be2307764363e41a0ceacd211026a95862504845d89e09d3310760cb45ea278382f0d66ea657b8433f4a5198e100f6ce99f0b2a82"
}