{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1400113620",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb5f6c5bc159f7861110eff189a54be1cf9157830bce1d400b7eb039f913ed29",
    "signature": "0x5ef2c0ab48f6b3aadcfd77e400e0a6fd430088eff6e712486bb1f5732bd0cbb355827df7e197001cf35fafda56970ce62078151ca021ceeb64d731af82d3cc7e1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}