Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,547,052",
      "signature": "0x833e5e22d00512e49936fa6b4be8753c9241833e912558fdb1a87043513023bac7c10c1b7832cb5258896b5739ac79cf",
      "randomness": "0x07b4bbc81180cc2a78175329ec36d7d0cc3e1c833bed7cac651c225c08e906e5"
    }
  ],
  "blockNumber": "7,407,098"
}

{
  "Sr25519": "0xae6e4a75eb3d6c08094a4184a629c67de6136476c7ffd56722a152451d7b2732bd19ab24d775e82853a9c8258e310c355e6e0a14403976a000b651d0a2e7398f"
}