{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655925844",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77300a7e7e1c390e2de4ac75d942c10f597c642de6df231db895e8543081117e",
    "signature": "0x62b1cec56aeb755526b69f6db48a82880a117d4c1dba721f68e0fca453dbe62b50e79b264d1635d2271a1364091e6a49ff6b4c218b01000ac41dbc65d7f633d91c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}