{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1210033479",
    "entityType": "Track",
    "nonce": "0xa4b9c34e36af170c572b21068d7d93e23b20c407636e8960d6542ce076eb4e15",
    "signature": "0x7c79a8e232dff62411ceed7a9b3b9c6b6d78e74552774c2177163df171d9a7c75a6ef4365254b25bd28b9f6757729843d86f7de0f1f0202ab76b4aa00a486d051c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}