{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1246804575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b3e9444d898e1083aaedd7383001f0353b95ea4a725ee60e873b87009a60427",
    "signature": "0x3f831708d9d90ad190c33cd07092e04e8cd27e603d3c23740b5b1640a29cfee93752dafa42360e9d6edd2667f6e7c1b777f5605e6bb721ff1652a7c6adae39491c",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "105826"
  }
}