{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1087164196",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5278d0c1af00dbf737bb160d6854e869af92fba86ea2b2ae4cfe64e690925e0e",
    "signature": "0xb6d3e1ee623fcf94660d2f4fcf8220ca58fc899c616450704815e02c32e7bb1803af0cc048543a48bc3c739a54843149f8431d87620d464ad2a03ccbe8a0e1c21b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}