{
  "manageEntity": {
    "action": "Repost",
    "entityId": "725263116",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf67998ba279ef339e19358198595546f65aeff50acfd5770407dd6766cfd058a",
    "signature": "0xc04ab5b387680f0415422947bc6119b6a8105441b2a8f5cd504b4077cd72677b2b55ff51021e4341e5d28e5219413734cb5c941faf5bda3db65c83ebb2912c1b1c",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}