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 0x340dcc0b8a… · ArcScan

Transaction

0x340dcc0b8a…4ed3bfd951

2026-09-17 02:49:45 UTC

SuccessFinalized

0x340dcc0b8aa4f6a28318c7628b4708f9347fd39d8eaaf8094962ae4ed3bfd951Contract Call1 day ago

Flowtransfer path

From

0xfa7674f7…4ba3a89dSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,259,253
Timestamp: 1 day ago · 2026-09-17 02:49:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002003 (0.002003 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x80b15bd9…07878d1a

Method

Contract Call

Nonce

21

Position in block

86

Gas & feespaid in USDC

Gas used / limit: 57.2%100,178 / 175,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs