{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126583200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e59c428d668eb1c50b1a33d889f0d752aa852220735230619f2fbfe8ef2b2cd",
    "signature": "0xfe15ed2eeeeebf4db6a34a3fcccdc83c39af34b25c146796abb178c1e8379a2a2da69b4821198b048576984e947db12d04c7532da2f7d69a3b8246a0dccb3b311c",
    "signer": "0x495cb29b6fC5014C4F1005589a40B4D919Db5E95",
    "userId": "824972439"
  }
}