{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596299758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a46f0825fdb2bd18f560bee6a920f7acb80e7a2e6613dd53049ecc4f1f5343b",
    "signature": "0x7756b8cc189f58abf2d072482dc84ac2331143ddbdfb2f274cff41261cb1f92a0ed2270e5e5c91cf77da17c35c149113fa792810aef7d2f0093662a17c09564e1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}