Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,583,251",
      "signature": "0xaf4a362ac5faf3eaee9e9c1fce355a14795f4d66e0e1468ad1974a3f82356da5ecd8b644d8b7adc9bc34cdf535e8fab8",
      "randomness": "0x179c5dfd17a513d8405ef768415484044c3c73fc7c7e742e1722c6e29dca8bd3"
    }
  ],
  "blockNumber": "7,416,135"
}

{
  "Sr25519": "0x6afbb9f8aa1676bc0e40cd46f572d96601f9509e76fcde2efa6e2fd1db97460a32b62fd21d0289a4ee5c984899acdb20db93da25a5574c12ee794aa340f13e82"
}