{
  "manageEntity": {
    "action": "Repost",
    "entityId": "914289271",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe076054c8c763c405232ee8de6403529076eb54a89420d4461e44d4036059aec",
    "signature": "0x6255edc02ccfdfce0defccb91a9a12a3ef3a37c33ec7ee43a892bbd636d57d854fb5dd4e6429cd28ea4ed16ef28b215a8e6483f7ce5466d7cd479fc973c2141a1c",
    "signer": "0x811B619477Ea800Cc8e7fDd08cEA323eC3E06411",
    "userId": "791433195"
  }
}