Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,577,525",
      "signature": "0x91b58d3d97b996b813a50d0df603418907f6315a5f1befa88a7e4f385b6918f26082ef3b122b8d061218b0215536ada3",
      "randomness": "0xef84ab20906286c0435fcaae8339c3800221b87ff202d672c48e5a1b2e75e1c2"
    }
  ],
  "blockNumber": "7,414,717"
}

{
  "Sr25519": "0x109862b3f4ac8f3a362195afa0c1749c3078fec644fc3f8aad7b5a66f6d54105a7229a2baa3f41115ffa0056a4c3baf3089756e07587dfa6b2141d30dcf21d8d"
}