{
  "manageEntity": {
    "action": "Repost",
    "entityId": "172631068",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c5274dcb88576a7dba761052308e6d379698de508568bc25991fff6bea3cdf5",
    "signature": "0xf5147abe646334c7de4e642316f1a28a38c9ba1a0de2d7fe7e92f9dda3a731d378c9a128f5ad75aea9e703369285391a0fb26b9fa3bd7260f6e74670e5a3142f1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}