{
  "manageEntity": {
    "action": "Repost",
    "entityId": "610613234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6932fb631d03ff16fd608ca994291f7f06222e666a15f63aade3c3ff0fb4b508",
    "signature": "0xb268b74b08df0d4851d0a3724b365fbb0dab58eaaf0a588b0a924eb314d8c24f787cd44157cf57e4f3acdad9454451af38a6cfd882a6c94abec2504a04eae05a1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}