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 0x66f756c709… · ArcScan

Transaction

0x66f756c709…0e0071aec5

2026-09-16 16:02:15 UTC

SuccessFinalized

0x66f756c70947dff328a4d4eb2ec555bed09ce013dca4736346f0be0e0071aec5Approve1 day ago

Flowtransfer path

From

0x6e027c54…3f795ca9Sender

To

0xb4be7033…074bcc87Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,548
Timestamp: 1 day ago · 2026-09-16 16:02:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004641 (0.004641 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8e695b9d…22131078

Method

Approve

Nonce

131

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 94.4805 gwei
Base fee (block): 74.4805 gwei
Priority fee paid: 20 gwei
Max fee / gas: 133.6972 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log