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 0x420a04fdde… · ArcScan

Transaction

0x420a04fdde…4d5cdd0ce4

2026-09-16 18:02:36 UTC

SuccessFinalized

0x420a04fddec163d0a202baa39eecee6487e5d2af20424bf1d8cef84d5cdd0ce4Approve10 hrs ago

Flowtransfer path

From

0xaea6c163…30d02af8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,806
Timestamp: 10 hrs ago · 2026-09-16 18:02:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022649 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0a47e68f…8a881369

Method

Approve

Nonce

0

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 98.6%55,462 / 56,265
Effective gas price: 408.3709 gwei
Base fee (block): 316.787 gwei
Priority fee paid: 91.584 gwei
Max fee / gas: 433.87 gwei
Max priority / gas: 91.584 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log