Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x8fd6e849d4… · ArcScan

Transaction

0x8fd6e849d4…346ffddbc6

2026-09-16 15:09:58 UTC

SuccessFinalized

0x8fd6e849d47f7e596f1988748dd97d82d32d0ad6db9a8f2d109dab346ffddbc6Approve2 hrs ago

Flowtransfer path

From

0x4eed0e86…e1f66da9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,355
Timestamp: 2 hrs ago · 2026-09-16 15:09:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017593 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x54a28e09…094068f9

Method

Approve

Nonce

16

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 317.2846 gwei
Base fee (block): 161.8297 gwei
Priority fee paid: 155.4549 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log