{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4186b6dbba9843046a0b4c3d8782853c9048e75e270e671aa96803a87d776613",
    "signature": "0x0a84440e9c1c0519bb42a315cfdbe51dddc748134357577db3dd1e26671d11224a2b4a3f02d748a922a6763ccb8fd42cf76c6869d98099d4fa0bcc7d8a1156a31c",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}