{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1651808835",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1dd596e5ac9d66803ac4e9d957123c73dd649b0363602d9571bb3845b09f4ce",
    "signature": "0x35c8ae58f99bfd60053d569aa65d5c9c404956282a32a0b1944a598624d117b31140ef6fbf20234697d8c44487cb70cf8d29430e8573969e129ff7de09e14bd11b",
    "signer": "0x1A748d74Db6424f9EA1Ce41A3A445631765103bc",
    "userId": "799948905"
  }
}