{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2134549352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6a689beb7f56fd20be4f1fac01853761fc99e912b49fa2d677ecf419142034f",
    "signature": "0x5499af9b6c8dd7d0101f0d210b6d107060fc4a1e21017f1f9715dfcb924ba3171d653ae6839851f2e4c7ed54483e19cfdcd2f960fc734ed20882151db2fdb1b61c",
    "signer": "0xd2034C6636b4261c48403302a162304227a2BBFd",
    "userId": "39985301"
  }
}