{
  "manageEntity": {
    "action": "Repost",
    "entityId": "626706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5bc9bf7ce97a1294132f796c8decea9c86143de8a29bad660917196f2f4eb3b8",
    "signature": "0x649a9e3af923ec3686f6e7e9fa214713855f3447094c76c4721ae619a09f25095a117fad858c1c1b0f0841343e57cf62ddc6f1c5e0f29ec93b7a21db224466ab1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}