{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160541562",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31cdd6e44cec8fbab900466af172369774f2712d7e59944602e37be3d9c9fd31",
    "signature": "0xfa571dbbaac9405916aee9f3863bc5b0e5ebe64a6f2becb67d8b44baed42f1321fa1181fa974e685c68a89e30be6ef90d1ea7454c8a624e7e354358dc4d0c7181c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}