{
  "manageEntity": {
    "action": "Repost",
    "entityId": "233420859",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1d0713902f5fc4ced38a8e7664d918621b8d95a3cc510d29dab24f16b74a1d9",
    "signature": "0xae505ebcf538de8a4452902dd369497c7490a35dc248a3202ad56e57f22ddea956897d4e49ebc837dab5cc782edc8a9ba660235110c75a1e7d995a449f35ed341c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}