{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692144829",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeba9be1ad40775217f1caa6ce15ef14549f645a0b23cfc517bafe2cc43931aa6",
    "signature": "0xa2df827af6edcd606f19efd40b271af1e4f1e4a8a05a30c4471ea1d8ec0479732eea7925ee30cd6602840c5fd5b2369ee5bc3fa9ff62457e409b76fca64678f81b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}