{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1760195976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a6b56ba28172c693fc55101e4ccfebb6a2510cf2de7b59af5cafc1afb3bfab6",
    "signature": "0x1443b9f46160507153a355f5e473e79d976dc4bd3a9c08f962dd5991e47755b60b86fd513888ecdb209d458ef42ef46bf7b8212c490f3ca675d30fbf1e32278c1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}