Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,542,019",
      "signature": "0xb044533bc1564d6456f0672ee0df8e8d7e1b1051dfa73d8b7283662d997baf70fe5770d6a88367cb4cdc1b332bcd32ed",
      "randomness": "0x7247b3b0ecb368c9302157c7cb31b247e6b5ec07bfa0173cbc48c2eddffa9212"
    }
  ],
  "blockNumber": "7,405,840"
}

{
  "Sr25519": "0x4ccecab2069dd219bc1e57cdfaa60ceb7e85b2130904dcc96f3f7f28ebc4672aba0062d37fc5dd1d9bc87774a25921a586c06875f8dd96604f92fdb671b50b89"
}