Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,568,258",
      "signature": "0xb24dd6d5109940a281a678cf6eaed5fec75f03437f8cf0d94dd35ef3804b15a137c6b136c10e19703e8bb4f30bfae726",
      "randomness": "0xebbe318ccaa2603bbc752e2729c374462dfd897220f315920f5b22dc42b35bd5"
    }
  ],
  "blockNumber": "7,412,400"
}

{
  "Sr25519": "0x28792707ffbc45550d91965d17b3e9ea53011c9b4449c5c1a3ae513c6795286b56431f93f18d4f42481d358102b7efb64e2c0a8982413c19bb148f921a9ce283"
}