{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1712722954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8c5d5524ba1c126dd32716ae4751e3e32690945341a13a302543b88070731ef",
    "signature": "0x62f05ebf49cdc87e6446840e95185ba37c75d00d3d3038450cd4a3c8a8985f7a5798befe2956a061f353fce9e8bdb51c3c59d259f29b444a961f85b877a855fc1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}