{
  "manageEntity": {
    "action": "Repost",
    "entityId": "767228490",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc36e7f9e72d3b33d184b2c65611920dfcf90f349ebb04c964d69f1ca3b3a591",
    "signature": "0xe656ccec7b9eabdd9732df12628de856aeb4dd475d192bb829fb858986f3ac7f36df3dc9b23c38e3d7a7e5d23837a213233bdb5fbbe89f4c271fd8b179895cc61c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}