Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,589,022",
      "signature": "0xa0d826d46e8a424f5bf8523617aaa3bd0a3a3005346640ec30aadb11912baec7a29f8190b44b186a9a523ff132ff3be1",
      "randomness": "0x0f65846b4621504a6d2e5dd0d2d40c17a47510a30165bde1d26a27e0ee4a983a"
    }
  ],
  "blockNumber": "7,417,578"
}

{
  "Sr25519": "0x1acb64e45ceca4f0981025a79203a223374d6783886d374e401cf53a54be99535874e62f14e859acbbd33d32b863096b57872d0d7780ca2879a1fb50d097f08c"
}