{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1947749472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60505d471802b3614ef82e83560d7a940e025728ef72260cdb261dbf98c86d52",
    "signature": "0xb1a62d8116cdae88d23700549a8b3d9ca407b5a4a42bffccc651fe5a767dac437654d4581c093372ed40161aeaf35b4abdc874abeabceedc34bf9fb7af816df61c",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}