{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1970810665",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03075ed1715c3b3090c55331f8184c208a84a22c7a0517ff28cc55210bfdef58",
    "signature": "0x2568b553423d3273907c4c9d3c1df6016d12accf27923044c05dd9b549e9b2506bb5d03253be1e8230d727d89cde2bef6d32d8fe12071be6cc473aea972f8a8d1b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}