{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1041381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x857e869551b4e7714909db717c26c23b65b6e0b455d80bc54ecd83454d00983f",
    "signature": "0xf67a5f89c5f3c1a8c439d2b926a07e5f1e4ddcad9dd72fec87eb10bc6ea50d3539979833adff74d5587075291ff9848084f21cf51197fc9ac42c40b4224d87421b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}