{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34fd2d585aba384230dbda88a518e11658248486e0bc9247ac321e0151223a31",
    "signature": "0x2fd6f3aaf94b32f718cea5953717bbe3be81b1270c4bc337fcded425eb2cd1d6038ecf44404b514221d59aa9193bd5e8620c94193a48cac582ee95158802c42c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}