{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1942468077",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3efa066d0df4099b7d8165730bbe831e4dd162092ddd314ec1f20a46df3229e",
    "signature": "0xe2790543389bdb5e0bb0320489bd7063b898528088ae849fb3b65893b6416d2b046c9699bae293e46ca5f052627a6d6c5a76fb94d2d562bdca3f3d6bf624918e1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}