{
  "manageEntity": {
    "action": "Repost",
    "entityId": "843702097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60b119c736cac7561c02913261aee44b1fc87a54772da64556499ef813657f4e",
    "signature": "0x902ac52a2246c0c280781ba9ea23a95abeca3e30f8fc49b9f1638be1c93287113deec977a6dabd692b63ace02bd4d97a98c440cb5c32729035941536df1c3e191c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}