{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2029042542",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e46aa608db260dc95d4dd7d4fb49d473d8a1139ce59215c78b26054935ea84f",
    "signature": "0xe69bafa8cd1915129fceef439a7c1b65a9537214b0a91a07e62f6ac73d02fbe11eb5d830e93613d85d1aeace90bfc29b7b2b52567db08d3e1c8ba217a8e35e001b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}