{
  "manageEntity": {
    "action": "Repost",
    "entityId": "460284010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x854ddd3408de69f2824e62be8c38967d3334bdb2e29f9876d3baec4571dc96b8",
    "signature": "0x2514b31bb0ad9f158f8555da0f531cd5995a30ac34152fcdac1a772b5f5fb0de2ec52ca2cfb9ff7ef52a86d740c01ffd679265ffada7de71b4f443013bb1db901b",
    "signer": "0xf954E35976C0aAaEC2968197F2a371Cc99E7C81A",
    "userId": "102143"
  }
}