Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x0a034d7b38… · ArcScan

Transaction

0x0a034d7b38…5bcf2cfb91

2026-09-16 16:18:29 UTC

SuccessFinalized

0x0a034d7b3802d6e41108d0b7467bee0ada7d5cec9b70be42af39b75bcf2cfb91Approve1 day ago

Flowtransfer path

From

0x23bdbd2a…1509a644Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,472
Timestamp: 1 day ago · 2026-09-16 16:18:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002884 (0.002884 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf5687cbd…a0197b6a

Method

Approve

Nonce

6

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 51.7064 gwei
Base fee (block): 20.7064 gwei
Priority fee paid: 31 gwei
Max fee / gas: 64.6222 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log