{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1085886302",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8dcb484ece4a142dfa0f9d687dbe5d9ff142cbb61f74d136c124fecd0f3ded8",
    "signature": "0x3b6135af2841d1344693aa5a544f2592079705df0ccdbd7361282a733e7ce70c418f262cf4627bafe576325e85f0c9ea3257db377a76fa5c911753fd50c98f081b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}