{
  "manageEntity": {
    "action": "Repost",
    "entityId": "243505191",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d0b5aadca132ccab1aea75ae6403037635ac8898b790100d969466bd1a5fd98",
    "signature": "0xee3a39f3cd13b6061e8ae446705d07230b1d4d98a0060c700872c50c09772fd77f4836ceedfd902d1f0f3d4ba4c538d99514499b6c8e116e29c3286c94e7c0131c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}