{
  "manageEntity": {
    "action": "Repost",
    "entityId": "23786119",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2993d9bc8900991a1c63d36ab22af7a20a4ab6c28fa889ba93243fb469ebfbe",
    "signature": "0xc4928b3da57fac214babd0166558eeb5abf17fe4cfe96f77d4cd9c8bb6c9e0ff33dd8370fe66241b4f8f05d63976f674f517399297cce3de0f1bb68d721491701b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}