{
  "manageEntity": {
    "action": "Repost",
    "entityId": "717374928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10ce040292a497e5196ebd2c3a087fcf5bfd309c6238eacd6af2d7d7c8703b0c",
    "signature": "0xad063867b2b841ee65c66480d264c2b297ded963116353490d0535a80797a0a7028096369ce5d361296aa0e8993a33d615a137d7bcb824befe62cf1d630f50381b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}