{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97f1577a8ec62dcf0220cb3600f1e47fcd0bc569dcc6e5be33e2882482922cd4",
    "signature": "0x690c1cfa2e6e3e01e8401ad39ab4ddf6a784be85875f43bea1b93998c7bdd3ea48ff862e5c38878a22cf798f77d214d3072170881657a52d043bafbf7a39b3e01c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}