Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,623,051",
      "signature": "0x8591defad12e2543344315db583192aaa5d3e61e46c2c7c74995ed3a680d3fc86e4bdf99a38d7cbca93d8b394244310e",
      "randomness": "0x2e524ec1b11b9f5f44d696dcb8a5263f5dd500d97ad51d82f63bedd1c87a7f3d"
    }
  ],
  "blockNumber": "7,426,077"
}

{
  "Sr25519": "0xe8baf193b0ab97bc8937fe43caaad7f2edd62f8d365c1fd37d41694936a5f84759116f3bd178ab2bd23eba60ee759f18ee476f1a6a074b865ee83c4ffaeaaf8b"
}