{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692146612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x662edc677efc0a635a93577c09b95b15c46099dda02ca86d412f8a0551a6c9f0",
    "signature": "0x083a29f301e5f2a976bbc38acb200170ea52133cc9b6b62b37f5fd526f8af0bf38ab3958ef976eb13104b6adf12adda26dbb37267da96c328e5d4eb3c28a08761b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}