{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2123422836",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed55d7016be77a9e75d8f664595801d34ced203e132ccb7a2460e27a9d30a59",
    "signature": "0xc36a178076530baf793854632105e5bf5caf0be912e2bb1f00af955cf68772aa4799462b673efd88c88ef2661dbb5045972b3fc1b9f5598283a8ed7245beaafb1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}