{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1662756119",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe754fc1cc7adf3b6bfe21eb1d8ac23811ffae439db10c9c55608522edd911e08",
    "signature": "0x78c751c42e4386ddf6717f2ec23094e694511ac67460ddebd37e230864f34594440eff5751ca5d2c7d64f343887c213571b1d45293b19d4b2e1b0f56c90830a11c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}