{
  "manageEntity": {
    "action": "Repost",
    "entityId": "204190842",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1327165c564eca6866e53f22d472dd770c6741ed1e3eb7330d43e68ade42869",
    "signature": "0x8ae019a7c70079e9ff48bc9f4a4b0bd89134d9d550be2441ee84cb42d8e53fc0083b80daa6c3e1b62e94fcaa982095b10be5cecd13ca330759d39134ae3523c41c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}