{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1301427938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed19d848819c8f70e6fc2ab71a47dd61df226ff6f38e232632c5a5451806feb",
    "signature": "0x0c113e1319bc120b66a74374aa36336f7a02a5a3b1cd7821a63c30d7e282599d284fee93ed4c6e03de81b7059be18f45dfcdbfb2afdbf8d8901b203c7b47ae441b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}