{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384134984",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x053c1c55931df265415bc340cd6317a2afdd278e920d21598e306ca6bee61af6",
    "signature": "0x0aff92bb23ad38dfab91b2657be443fafc5a05ac086fa0276a9d668b7888b3aa2e1e4222345d62e3e71f896fb1b5597ddbd7ec3fa61cf1c371d419bb52635f691c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}