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 0x021b8aef0b… · ArcScan

Transaction

0x021b8aef0b…ab08db3fb9

2026-09-16 16:02:59 UTC

SuccessFinalized

0x021b8aef0b50eeeb043c089e4a9ba245acda73af6780f181afed49ab08db3fb9Token Transfer16 hrs ago

Flowtransfer path

From

0x8908cc2e…54fba219Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,636
Timestamp: 16 hrs ago · 2026-09-16 16:02:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003406 (0.003406 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xa9059cbb68 bytes

Included in block0x47b2210e…6c31b180

Method

Token Transfer

Nonce

104

Position in block

54

Gas & feespaid in USDC

Gas used / limit: 99.2%48,950 / 49,338
Effective gas price: 69.5874 gwei
Base fee (block): 69.5874 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 140.4198 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs