{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1688460030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5149dd3f3b940a7224d6c10405dbcdf05c41d5d58577471d8f89f7e5caa6e256",
    "signature": "0x703be119eee01f7257321a7d3d383ad90bbfc208d7591d9063a5c481dac2df4d1969a3388fba1498c26bb61b5786260ef289020c2b0b9ec37652cb31fb151e281b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}