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 0xc0cfb09155… · ArcScan

Transaction

0xc0cfb09155…e48e2f6f1e

2026-09-16 18:11:29 UTC

SuccessFinalized

0xc0cfb091553585ff16e951a7811df6b6aa311ec6be86e814d761e0e48e2f6f1eApprove1 day ago

Flowtransfer path

From

0x03a6b105…359d16a1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,859
Timestamp: 1 day ago · 2026-09-16 18:11:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbc86588b…ddcfcd2a

Method

Approve

Nonce

106

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 19.2%38,350 / 200,000
Effective gas price: 312.9258 gwei
Base fee (block): 81.8161 gwei
Priority fee paid: 231.1097 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log