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 0xa4ce1ac04f… · ArcScan

Transaction

0xa4ce1ac04f…3db8ee7af0

2026-09-16 19:09:47 UTC

SuccessFinalized

0xa4ce1ac04f0adb411ef21e252f6f355f37ed763c752cd6dde6ffb53db8ee7af0Approve11 hrs ago

Flowtransfer path

From

0x091decb0…5c7dd5b4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,765
Timestamp: 11 hrs ago · 2026-09-16 19:09:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005925 (0.005925 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6d468f79…089ee1e5

Method

Approve

Nonce

12

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 106.2207 gwei
Base fee (block): 30.6029 gwei
Priority fee paid: 75.6177 gwei
Max fee / gas: 133.0309 gwei
Max priority / gas: 75.6177 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log