{
  "manageEntity": {
    "action": "Repost",
    "entityId": "41341200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x509ba42bc4892d468d364e56456336699d1025575457d81afdeaebd954e4b725",
    "signature": "0x4792a615d5bc9bb202620160541361ae7bc2ac37b78fb166a23388c9f9a5561a5369a29ffc425a8e8f0351a5a108af6864f1e385f8cd21b11a6b13b864359f1d1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}