Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,631,859",
      "signature": "0xb79e6d93400c47df5356ee1a8440f400a2cde975a24e5d4a85b4070ce886c505e81fdc39994deb1a9cbcff70f6e0fa5c",
      "randomness": "0x665188d1dfaa9b058faf7b4375ceeac0f81c3c7d2fc60595efa63235a51fa9f1"
    }
  ],
  "blockNumber": "7,428,279"
}

{
  "Sr25519": "0xee26dab07b5f0cf462290aecf8962e9fea1ca243a2b5eaa427f8c857bc0ad63e6c8cf6a0b0355d02039ce687afc1261cc6842921ccc2104bd74f2af539e0fb85"
}