{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1052195947",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44300428d0763c94c1e2857385b231a31a82de550f3c17a942d6bb996e604dfb",
    "signature": "0x1c4c4173f15a474c514652e624a0a8479da93c8564af39512a2b4a0df6e08f5d30acf90a9180edd2e041ceb04bcd1bcff14634cf4e4c8813ea450ff2965b8bb61c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}