{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1362125747",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4275e6ed513f836032cf1add32917469fe912196167ba96a7f5aac91b47ae8ee",
    "signature": "0xe42187ba6b629eca67f881fe78041833e0459ff9198467f4cc07c028327719c256f8869fbbf122fd00b2b1d44d14d8e4f423c5dc358d9f533ec9f43935ae1f641b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}