{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1217685043",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1d373a66b2c7475ae33e5f528955cf31398fdf70927023aa45f5a622371debd",
    "signature": "0xd61255223f511f073c11a8072052e5ca4e672751a7cbaa3664f6dcdee9ccd0cb385e7217c756b67da6f54ca5bff134cb5de39b5ba3e30a6c8476756b6c677bf21c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}