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 0x455c3529c9… · ArcScan

Transaction

0x455c3529c9…f774edb1cc

2026-09-17 01:03:20 UTC

SuccessFinalized

0x455c3529c9ed95c930787d042fb3fa3f86135abe060b07e151e4a2f774edb1ccApprove1 day ago

Flowtransfer path

From

0x4c7f245e…10578749Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,246,649
Timestamp: 1 day ago · 2026-09-17 01:03:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001497 (0.001497 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x66fa74f8…8fca4af4

Method

Approve

Nonce

31

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 26.8895 gwei
Base fee (block): 20 gwei
Priority fee paid: 6.8895 gwei
Max fee / gas: 33.8895 gwei
Max priority / gas: 6.8895 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log