{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1040818636",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x793be3cf10422f41e172129e502238b864715baf406d5e0e933e2e0892c9f170",
    "signature": "0xdb9f52bf97163f99f7f0fa039121d14f76845bc4d4a7a35f47be5ba0aae97595763c2aa1a823614d8196b0a7b9c52dd6e52eaba94188da274243dab4267965e11b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}