{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1164565087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc81f83e1ba333f77b3fea84febe87a844fbf515383c15d454a6cd646701f4cc6",
    "signature": "0x2e5f6ca6831b416bacb46cc18dc933e250d4c3412216c406ee45cd7cc24232cb571339f25bfbfecc8e47ea7bdb684ca3d965e2244f8117c2b296f221b031e7081c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}