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 0x3cd5a4e555… · ArcScan

Transaction

0x3cd5a4e555…a3c89f582c

2026-09-17 09:26:20 UTC

SuccessFinalized

0x3cd5a4e555e14d8fe901e202a7dbcfb3a51208e17f69158ffaa9b7a3c89f582cApprove11 hrs ago

Flowtransfer path

From

0x27011631…791054ecSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,306,192
Timestamp: 11 hrs ago · 2026-09-17 09:26:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000903 (0.000903 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xed634ff5…a7c25d5f

Method

Approve

Nonce

41

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 66.0%38,254 / 57,931
Effective gas price: 23.6085 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.6085 gwei
Max fee / gas: 30.6085 gwei
Max priority / gas: 3.6085 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log