{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1459488841",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9922675619d52a22004b0e8d844da62218d4035626b7b49cea29dd39fa94b2af",
    "signature": "0x93ae54865bb19fdac64a3b4f37bb901c1e8a0f245027ed89bb085c95e2b5c5973e41979074cb1554fc24571588ab91eb7ef35b2c2b4a24bc6c95fc12845a97691c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}