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 0x2c1398116a… · ArcScan

Transaction

0x2c1398116a…a2decf70b2

2026-09-16 16:49:47 UTC

SuccessFinalized

0x2c1398116a9b43fc888554371d7f270a072f50e84f0126dba1408da2decf70b2Approve8 hrs ago

Flowtransfer path

From

0x5d42c2e5…3986e173Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,180
Timestamp: 8 hrs ago · 2026-09-16 16:49:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002866 (0.002866 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe4f6f151…397983f3

Method

Approve

Nonce

16

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 51.387 gwei
Base fee (block): 20.387 gwei
Priority fee paid: 31 gwei
Max fee / gas: 64.6725 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log