Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,634,497",
      "signature": "0xb96e174f9c4ae0e9ca4a7a7cf18c35ee350c9468500b1f0a40cbcc163286711ae0c7884b9a3ffcb59fc9af1c70bbc3ac",
      "randomness": "0x8d18cbcde08f9b366633e8e1e86f2aa650a83bae30b29b366bf6bec9e5692fdd"
    }
  ],
  "blockNumber": "7,428,939"
}

{
  "Sr25519": "0xc84aa1c471836f68534ed030bfcf97d49ba75f7c2bd3f5f4f2104a013891c93e228ca3fa5ae579cdab04d5f65eb9970a1719ab62de3ca896029e84c71a4bca8d"
}