Discussions

I'm hoping to use the Advanced API to get balances for ERC-20 tokens. But when I tried it with the Avalanche Fuji and Polygon Mumbai testnets, calling `ankr_getAccountBalance` only shows the native token for each chain. And calling `ankr_getCurrencies` always returns `null` for both chains. e.g. ```json json { "jsonrpc": "2.0", "method": "ankr_getCurrencies", "params": { "blockchain": "avalanche_fuji" }, "id": 2 } ``` returns ```json { "jsonrpc": "2.0", "id": 2, "result": { "currencies": null, "syncStatus": { "timestamp": 0, "lag": "-0s", "status": "synced" } } } ``` Am I missing something, or are ERC-20 tokens only supported on mainnet chains?

```Text json { "jsonrpc": "2.0", "error": { "code": 0, "message": "we can't execute this request" }, "id": null } ``` <br> I am using Ankr pro API. I tried with both SDK and Curl. The problem seems to be caused by your API server

I tried to run this ankr_getAccountBalance method for get account balance in optimism chain but got wrong ETH price in the result ```curl curl --request POST \ --url 'https://rpc.ankr.com/multichain/79258ce7f7ee046decc3b5292a24eb4bf7c910d7e39b691384c7ce0cfb839a01/?ankr_getAccountBalance=' \ --header 'accept: application/json' \ --header 'content-type: application/json' \ --data ' { "jsonrpc": "2.0", "method": "ankr_getAccountBalance", "params": { "blockchain": [ "optimism" ], "walletAddress": "0x8D53B8DEad212d0D6a5Eb42FcB2E7ae02135bBE6" }, "id": 1 } ' ``` This is result returned ```curl { "jsonrpc": "2.0", "id": 1, "result": { "totalBalanceUsd": "3.079760680144404025", "totalCount": 1, "assets": [ { "blockchain": "optimism", "tokenName": "Ether", "tokenSymbol": "ETH", "tokenDecimals": 18, "tokenType": "NATIVE", "holderAddress": "0x8d53b8dead212d0d6a5eb42fcb2e7ae02135bbe6", "balance": "0.00089391", "balanceRawInteger": "893910000000000", "balanceUsd": "3.079760680144404025", "tokenPrice": "3.928929827952243552", "thumbnail": "https://ankrscan.io/assets/blockchains/eth.svg" } ], "syncStatus": { "timestamp": 1711506603, "lag": "-54s", "status": "synced" } } } ``` As you can see the field "tokenPrice": "3.928929827952243552", its a wrong ETH price, the correct ETH price should be 3599 at this request time (you can check it here <https://gyazo.com/f700b3d1fa72f39938b0c681a00d38d3>)

Hi, I get price data using a request POST <https://rpc.ankr.com/multichain/79258ce7f7ee046decc3b5292a24eb4bf7c910d7e39b691384c7ce0cfb839a01> req: {"id":1,"jsonrpc":"2.0","method":"ankr_getTokenPriceHistory","params":{"blockchain":"eth","contractAddress":"0xB8c77482e45F1F44dE1745F52C74426C631bDD52", "interval":86400, "limit":1000}} In response, I receive data for at least 1684320971 to the current time. Is it possible to get earlier data than 1684320971?

pageToken 参数的详解

When i set the blockchain for base, zksync_era, polygon_zkevm. The http response return currencies is null pls help me. and btw, does have a plan to support linea chain? { "jsonrpc": "2.0", "id": 1, "result": { "currencies": null } }

I am getting no results for many tokens that I tried to get the historical token price Request ``` { "jsonrpc": "2.0", "method": "ankr_getTokenPriceHistory", "params": { "blockchain": "eth", "contractAddress": "0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4", "fromTimestamp": 1673164570 }, "id": 34234 } ``` REsponse: ``` { "jsonrpc": "2.0", "id": 34234, "result": { "quotes": [] } } ``` Kindly provide a solution for that

i cant see any api to get all transactions internal by my address, let me know the way to get it.

I sure Item asset tokenUrl have data link Opensea: <https://opensea.io/assets/matic/0xc8076f6e5505bdb47c3030748c65efb088ea0fd8/49> i use me TBA address ('0xdAb940e908321dBbAD39B1894b25e14aE88FA038') call api getNFTsByOwner. Then In data asset tokenUrl is empity

function nkr_getTokenTransfers get transactions lastest but dont includes native token