Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,607,263",
      "signature": "0xa5fedab57ccd36c1b58248a02ad46a809420a64b2738bccc1f2416ed9278338e3b8e7060f783c6aa6c9312b7762479be",
      "randomness": "0xd9ae6aea88478dd0eb8168fd090a0ba7fdf7a17954c3cc564a228a7bb1cf91fe"
    }
  ],
  "blockNumber": "7,422,132"
}

{
  "Sr25519": "0xf0b59d088fc6fa36ae12611996f5907babe30a5de1c97ca9fe237bd1ced5e36ba3e06c33e18954bd4489887089d155fbfcefd59eefcba1c9d20d5b1044431b88"
}