{
  "manageEntity": {
    "action": "Repost",
    "entityId": "996613808",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e9b37a34480bdfa0de26c0f104d56ee94c14c58153e5f0c036eeecc69e0e2e5",
    "signature": "0xe2ea7cd3b2605473fb9412641efc21f49deb6d1763ca48bb85f520c0993763d01589322710e0dbdd445f75e77e1848cbba139ad6ca62111a993a558c032911951b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}