{
  "manageEntity": {
    "action": "Repost",
    "entityId": "202943805",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0aeea4c83f346cb0f7691d0860813ab69fd709e2b1a000276fa1d82833d2f45",
    "signature": "0x2e940b2eb4f51b03db56bff26eb59a1795dbff08cbf6f7dc84529747177644bc5f24decc4b2a49853f447b19679c574f1b008c22bda612166331b15631e7ac5b1c",
    "signer": "0x61C76C4Ba2B5e25fe39F45EF86dbC2749f46d77F",
    "userId": "183994"
  }
}