{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101654740",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd055d2847d879e2994c6325b27986a8314347c21b1721a336dbf068e486a0512",
    "signature": "0x72e713c71e5c13661a3e6985076908b4988adfc6c0a2768fb2d54bcd1068d57501e6406fdd83b0c727bf36ed7a9e3b08449b81a4959f9de691d31d77b6cca2191b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}