{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1849279881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb72b386ce4d3962b0cdc25fb61662b0a0d9d5239bcbe535c77d084a6b3bfa497",
    "signature": "0xba53420d4d46c330fa32bc60a9bdc344ee593855c4d499b5e1e76298e8492b403e1e44185e8ba53c97b2962a392e3526079279b5cdb4ebd9067c74b6129816be1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}