{
  "manageEntity": {
    "action": "Repost",
    "entityId": "208895711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93bfda9c13abe74bb00207b7f25a05f4191a171ce710c1e331edb641512e8a00",
    "signature": "0xaeceb6967a5959f4765e4a2ad03c819f2c2961b78ac05ab3db73f593e482b73c6810654efd148ded53f138b14825528b7db49b7ce7ba069125e395518e6a169f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}