{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdbaa35a1429fec962479746f40bec4ffb0ea7e8f2ec01109aeae5cfc875450c3",
    "signature": "0x3b7c549562c9aedf008c7a8b4d619436a45b910fd5c26a078f8c823dae67ef993f1ee8b70d7a5120c8f95274bede08e2d79357e25d854115bcaea6908a63f0641c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}