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 0x381e41db7c… · ArcScan

Transaction

0x381e41db7c…bb1a1afa92

2026-09-16 19:41:42 UTC

SuccessFinalized

0x381e41db7cab4c4cdaa9b73d2ca529dc0aee2c61b860dfbcf017bebb1a1afa92Approve20 hrs ago

Flowtransfer path

From

0x43d873f7…0731354eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,547
Timestamp: 20 hrs ago · 2026-09-16 19:41:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001341 (0.001341 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xacca1240…d19ca97b

Method

Approve

Nonce

3

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 66.0%38,338 / 58,058
Effective gas price: 35 gwei
Base fee (block): 20 gwei
Priority fee paid: 15 gwei
Max fee / gas: 43.6 gwei
Max priority / gas: 15 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log