{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1162801370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x519cc9e7d139213f5d1ed4c304838eedcf647552ffae237b7b542e8e84d4db9b",
    "signature": "0xd3533c045180bf94c4855ee5e995e464a1e1f580525dae017aeddbc589396d7a55d936cba90e95a6acbf23db3287e9434de39757c0dfcb747880a058fc0b67cd1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}