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 0xc368420b43… · ArcScan

Transaction

0xc368420b43…2af6de493e

2026-09-16 16:14:21 UTC

SuccessFinalized

0xc368420b43e93e355c21e1be79775e43e9489b779dd9e4fe15519a2af6de493eApprove18 hrs ago

Flowtransfer path

From

0xb923b827…1c414196Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,981
Timestamp: 18 hrs ago · 2026-09-16 16:14:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001241 (0.001241 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3d9776bf…89e4510b

Method

Approve

Nonce

446

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 98.6%55,450 / 56,253
Effective gas price: 22.3839 gwei
Base fee (block): 20.8839 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.824 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log