{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1785709153",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f115ec71492e28aa1d83c8a7235e2725f0c7d27e90ebadea598d43ea63566e6",
    "signature": "0x1e8703d2dfe23afbfc862ac63b9fa043ef5d269a8b04617cfa243d4897b6cb205a89c004f0ae0992bc9367317e0d223e092df87c7b937453b70bbd0dd18ca70c1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}