{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1586315009",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd639e681d951ca6e74107a5342db2952c1b9b04e028a847c55705e12968eb2fc",
    "signature": "0x5a6ada940433e43c147255a256413d226d69182c3c126b01597e0624be059c2b5edb8eff95147839d10e299e34a468f6f6de1b0866d13327e0cc90727ef0d17a1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}