{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2070534410",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a101c760205a3add9f242c8f64d71bb3779bfc8fc6564688d73934a49a04b87",
    "signature": "0xca04e4426d5e962674f8c7ba4ad88c28e39be67c71d088c3ba5a3cb4930a448c1f06283adbd43855200e471dc92104c60e297d657b01406d6d03456d6a9052d01c",
    "signer": "0x9D5A9ed216A0c347E35917A0Abc86a6Bc8264ff6",
    "userId": "715752005"
  }
}