{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1322704319",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x717ac58ad02d145402dc821ccaed0c53d2cdcd523ec057e1a3ab214e40ed8e0c",
    "signature": "0x51c71a048e243494849d9f1e99f921cde8ae9d47f8d2f4422966695f82e7484e72a529e7fece4dd04a94efe1ee8ddd9605ffafa5832d01a44eb1d09240999ae41b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}