{
  "manageEntity": {
    "action": "Repost",
    "entityId": "77885992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e30fd874262d809628058ce098fa0b2946c91f4950cda7f0dbc748b87b65580",
    "signature": "0x6d37a16a833c3b8d5bed7de8415a68b1bef037796476c1a1daabc4c77d2a634378688942bae1ff908362b2f1fa0147a25b79d79780958d4b9b78dbf2bc1bf0281c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}