Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,539,970",
      "signature": "0xab51aefcfe90e97b8341a435724677935a107771e0bd7ecc5a01808bf2fa91feb1e5991ce9d96481251ab5d66cfab1a4",
      "randomness": "0xb4937c6f8c9f8e8e71f9ca39f90ee6a422997b26f8d51b26532a53e8b0ae77fa"
    }
  ],
  "blockNumber": "7,405,328"
}

{
  "Sr25519": "0xf8be70c653d847d13146ab65cdac538780fd456f1276d4e80b44fe24bbf31b7e91fec95cd5a50c0e6458178502415fa33e9124ecc258714f8123fd6cbeb40c88"
}