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 0x7e85b44b9a… · ArcScan

Transaction

0x7e85b44b9a…cdd7c8d93d

2026-09-16 18:11:19 UTC

SuccessFinalized

0x7e85b44b9aeeddcb771a10ea52c7046b58b381fd2ed3bbfc6648c9cdd7c8d93dApprove1 day ago

Flowtransfer path

From

0xa8709f5f…71b6b8c0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,839
Timestamp: 1 day ago · 2026-09-16 18:11:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011884 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6b52f9fb…dcc77cc1

Method

Approve

Nonce

13

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 6.4%38,350 / 600,000
Effective gas price: 309.9046 gwei
Base fee (block): 87.7071 gwei
Priority fee paid: 222.1974 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log