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 0xc66f7c93ed… · ArcScan

Transaction

0xc66f7c93ed…1e28ffbea5

2026-09-16 18:13:30 UTC

SuccessFinalized

0xc66f7c93edcfaee7299db76d2ea58695840068e4574b6ccf8e14b41e28ffbea5Approve10 hrs ago

Flowtransfer path

From

0x8caa4c7c…a4e1d08bSender

To

0x92486c91…3c11b2deRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,098
Timestamp: 10 hrs ago · 2026-09-16 18:13:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005721 (0.005721 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1ea74ef4…533a679b

Method

Approve

Nonce

1,373

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 116.4935 gwei
Base fee (block): 58.7169 gwei
Priority fee paid: 57.7767 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log