{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ee609d45b15b64a75e156d60ff2cc53c47a8b9768a75b3277d7b054e587cfa8",
    "signature": "0x4b2447022eed3b878aeace2b49778c25b0941f1079e8edce430d37c87678b19a62048872dc406a05e4101bb4e3269f52077c300da6f830ed2291148ab327be2c1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}