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 0x3c08eccb25… · ArcScan

Transaction

0x3c08eccb25…4a7029d4c6

2026-09-16 19:19:16 UTC

SuccessFinalized

0x3c08eccb250ba76766c8e3906a76d6647d15f8b27282cdea1b07f44a7029d4c6Approve1 day ago

Flowtransfer path

From

0x3f8c5dc2…9491e478Sender

To

0xce5c406f…5e3ea256Recipient

Overviewreceipt · block context

Status: Success
Block: #21,205,889
Timestamp: 1 day ago · 2026-09-16 19:19:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004898 (0.004898 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8cb8a983…16d351ed

Method

Approve

Nonce

730

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 99.7307 gwei
Base fee (block): 51.287 gwei
Priority fee paid: 48.4437 gwei
Max fee / gas: 99.7307 gwei
Max priority / gas: 99.7307 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log