{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b34c4cfa57c08e74eea0a92011f3ad89946a3e181bd88107b2dde4e7c6509fc",
    "signature": "0x09df4f423031b5b12edbf2629f3d1d46398cdf2aa3c5468754a71c283e937e581e133523111647ac314bb3fa57d63ee8fb843bc8694ddda351b7a0d0c2b28c611b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}