{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701936731",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9f72ef6c97b09b07bf868773444844aed80cfd38f56c4edda166d382bff1fa8",
    "signature": "0x7f856f93fb56259517f8cea150b5247bd99bfe5dccaa04d2b834b59e500fcc605bc2ab805e90df3f7d197f1f5ef4588a011eca1a8d72a63c8f4ba80d3c394aae1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}