{
  "manageEntity": {
    "action": "Repost",
    "entityId": "157824645",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7c108a8dfa49fdacbea4f6f01a01e3761300253118134735f017c0b19208d9e",
    "signature": "0x953c7f2f0a0b9f32ff6f3f8d106233c70246c4b8f213ee7d5498cb29818051dd0f7df750b3df4866e5d0b4b97bc9ff88c268fedfeb2288e21c0240eb9048eca61b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}