{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1208973318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95d03131e0d02c6ddbb29dc312cc3f505da620487222ddb3da4029a8f0303b9a",
    "signature": "0xb25dfe49379dd06f6f5be645f626c9649b63e19ceb191a1fddbf75fdeabe174745d1419416e77adbd7945f8ca9463b402f83ea87a8c515e3d426de9a45fe86931c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}