{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2090094313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x338f724f9c6de666527f354e24a44cb46f7ce281816ee52850e5c51fe29ef841",
    "signature": "0xeea02a3f57a335369206603655d1a77f825d72193dcb072294dd5ffd5c25a8f41f06e7e86d982042f66b4aa6e7edc7fd81c2ad2e6e8d49de9cab469968213a711c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}