Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,538,119",
      "signature": "0xa7160a6190dc7ce92367930cd91190e29d892e51891f9622cd6dad71e24d1a1da3fe9944822b5285ff2fc923257685e7",
      "randomness": "0xb161794898b31bae591a75ce9ae2699bac18abd0b87deac38d68022aca2f71d9"
    }
  ],
  "blockNumber": "7,404,865"
}

{
  "Sr25519": "0x44566a91b090df95705198c08a6f174e21e4ded61cb5b741b090aa0e2e00d334084ec3e08c9ab51e765f2274b1326a1035eaee9370995a98fc1e06d87b642a84"
}