{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1305295080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e0c9a598e7a290c4d66208288a2815d40b3bda1f1a935ab80198725130c9d1f",
    "signature": "0x80c84044853692939a89f759e9f422a59f1c0d332d0d10f9120c06a953c6819e29d880808000ec5ef3d856da8831bd8832589665500c08043861189ff9e96a281c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}