{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120711775",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x094aa62a754b7d245c0a8b2feb9afedc8b77420ac8eefe4af509e8be80563c5d",
    "signature": "0xd971eef0c64458e2dab3362d3fc1587b7f8dc4955550daf17413011c37b55b736cd28e6c74c107f316b81ed13f165528d287b2f60d38bb12b5cc7cf7a62ee2231b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}