{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1164665441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47e9c431d634702787d615c0b2997295566d6988c3cf6a74fdf1d507a5be7ae9",
    "signature": "0x3f5d59869569cb12d26dfdc8c70127df449684a0c10122ffaaf475fc639bc0491c18caedb0ca2793227df69a849d8eca8d488e689abccd0cce5e1482d759cc621b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}