{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1093855334",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5466119ce69b1288a764f8133a64f1e29cbdf31ca7a4cfcd4cbebcde8756d6a",
    "signature": "0x63eb21ea65133dd5a2ef97a44f3ec9ae6bd20ba6b0bc7c74b201a2186f0cb33510e66ad518b0a234e7046dceb5ab85158bacb547789b97a19be12710c18a74a71c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}