{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1830158024",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x653c1321370cc30bcac9fbaf7e99d40801666a2667af66f95af06981f295f914",
    "signature": "0x748cc340bcd5c2f5f0aa3c1426f1d3c1d14af32a8fbc7584e7f5e9ee39c860fa3f8834b5591aae2fe0afa52a8fbdc8cd7804fd196ffd070e2455ce5fe7f7a0a61b",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
    "userId": "390804"
  }
}