{
  "manageEntity": {
    "action": "Repost",
    "entityId": "218703397",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe012cf2fb17de2776109920930f8fbbabab54a2f27379082c135f4d75013d35",
    "signature": "0x4a8380094b7fec26c68f59569074a0f7b1f2f1cf9ab67905c62a308010299bed0a1c3447e0eccbde9e3eb5199c86e1979e26909b2cdea7ef27b29856527bff5d1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}