{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1020116781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5bbb06074f8c5021942445ead2865e445e34b0b083d034f963f066767e73be8",
    "signature": "0x80a1640d739b31081a393de10f91ff21db1e99ec1e1e5e1dc0de8532fd601c8e20bf286d6966f1c3a86907f543c35e0118a029bd36664323c2ab6ff16c769d1a1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}