{
  "manageEntity": {
    "action": "Repost",
    "entityId": "174530810",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55f8c8a77409e9a5a3917460e9dc620e31b877c1869592569697690cbeb9dd0e",
    "signature": "0xe092e3536ca75caac8f882593872ed380bfa324e13fae4db0c8724a613f9afa46aa2b6abde2d61f024cf4ac76bc2d588144a3bcc6869d8c2500c2845e41df5881c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}