{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487392647",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd27971aaf67235610b22a4306d2ef6134bc07a752a166c5e6c3450d242269daa",
    "signature": "0x84cec84fea3f64482ca76783c9fc5e80e0fe27cf01db7c1a76cdb55c7b879be71e95975d5817e5a35bd826d349a74bd974b6f083a1b8f67003198d2ef028b54e1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}