{
  "manageEntity": {
    "action": "Repost",
    "entityId": "170710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97567455d65c890f597e67406508fa2b6dac81c5fc9c7211f32da89a41b3ec4f",
    "signature": "0x6ab641f43264439462af185da3d957122e4eb1a165b0f93bccad357a51b498e46eb2ab0caaf08aa29b20ae19eea659b3315be15fa0c6b06c90d68340fb4861ec1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}