{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1144732778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5330f29b66d5a47a234f5ee45f30a7f4788cabc63a7034036aaa644e09585a20",
    "signature": "0xcdd40c6be11a8d2307f1e3cf0f75b25e9b33a098623f9164421507afcd71661a340565b291757108fd4f36b244b535dd058190a06af7dc7a2286b9eba8e384e51c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}