{"uid":"cap_luy9wQPMli_DkCtWj3NqL","slug":"phantom-api-opbnb-token-transfers-3c847612","name":"Phantom API — opBNB Token Transfers","description":"Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.","url":"https://phantom-api-omega.vercel.app/api/opbnb/token/transfers","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"order":{"enum":["asc","desc"],"type":"string"},"owner":{"type":"string"},"pageKey":{"type":"string"},"toBlock":{"type":"string"},"maxCount":{"type":"number"},"fromBlock":{"type":"string"},"contractAddresses":{"type":"array","items":{"type":"string"}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pEQ46D67SAjQtcrKPxv9g","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves token transfer events on the opBNB network for a given owner or contract addresses within a specified block range.","exampleAgentPrompt":"Pull all token transfers for wallet 0xAbC...123 on opBNB from block 5000000 to 5100000, sorted ascending, and return up to 100 results.","exampleUseCases":[{"title":"Wallet token activity audit","prompt":"Show me every token transfer in and out of 0xAbC...123 on opBNB from block 4000000 to the latest block, sorted oldest first with up to 200 results."},{"title":"Smart contract transfer monitoring","prompt":"Fetch all token transfers involving contract 0xDEF...456 on opBNB starting from block 6000000, ascending order, limit 50 results."},{"title":"Paginated transfer history for DeFi dashboard","prompt":"Get the next page of token transfers for wallet 0x789...XYZ on opBNB — use page key 'abc123key' and return up to 100 records in descending order."}],"resultDescription":"Returns a list of token transfer events on the opBNB network, each including transaction hash, block number, from/to addresses, token contract, and token amount. Supports pagination via a page key for large result sets.","failureModes":["Invalid owner address format returns an error or empty result","fromBlock/toBlock out of valid range causes a query failure","Invalid contractAddresses format (non-array or malformed addresses) causes rejection","pageKey mismatch or expiry causes pagination failure","Exceeding maxCount limits may truncate results or return an error","Network unavailability on opBNB side returns a 5xx or timeout error"],"whenToPreferThis":"Choose this endpoint when you specifically need token transfer data on the opBNB (optimistic BNB) Layer 2 network, with flexible filtering by owner, contract addresses, and block range. Prefer this over generic block explorers when you need programmatic, paginated access to transfer history via a pay-per-call API without managing your own node.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:49:49.313Z","isFirstParty":false}