Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,634,578",
      "signature": "0x89eaf71327c74e06a060e9f702e18dac62176f0153e5361bfa1580f9591187196db48bcb0040367a50805ec9ecc80968",
      "randomness": "0x6fd5b5fa4f5c1db12eed086525df49e46bce301ad1e3f3cfb481942bb10a3a2f"
    }
  ],
  "blockNumber": "7,428,959"
}

{
  "Sr25519": "0xb26cfbd9fcb8f173d3c1be69d727ef8dc0407b9569dba37bbb0ad05d634c0c6415ba9e096e9e88d22bb65aa27eb1cc9932101eec4c0b32cdbd563b72122bb587"
}