Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x91b5311eaa… · ArcScan

Transaction

0x91b5311eaa…bf327f2233

2026-09-16 23:42:24 UTC

SuccessFinalized

0x91b5311eaaca2a32fde3ea1e084789a19fa0fd3a85ef91029b3948bf327f2233Approve1 day ago

Flowtransfer path

From

0x2d7a79c6…0911aaa3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,237,063
Timestamp: 1 day ago · 2026-09-16 23:42:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001534 (0.001534 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x15857b60…89dfbb32

Method

Approve

Nonce

422

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log