{
  "manageEntity": {
    "action": "Repost",
    "entityId": "461595895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39c14802b0d47f1a37a681dd69268efcc51cf1c2946349df62401658dbd9b64b",
    "signature": "0x830cb587874e636f6ba5ff4f32a2836e830635c815cbce05807eff9ab3cf723b1e097880cb1b938b9f8c8e9be8fb5d0cbc7ca5ded67e8ea030c27cd81ecc93ba1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}