{
  "manageEntity": {
    "action": "Repost",
    "entityId": "811900410",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0afec9d4cd5ef64d2a9e30b14098013282b832e91a9a4bee31307315f88df12",
    "signature": "0xa5251836100cfa276934eda5e534bb7109a87b2d62be23f9363c45a2407bf45972e6c0a8cdf434cd95d22bf969fd838c9ab9867a55a29d03289e21a525ffbec81b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}