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 0x407e3b17e4… · ArcScan

Transaction

0x407e3b17e4…f155f28623

2026-09-16 18:10:03 UTC

SuccessFinalized

0x407e3b17e496db99cd80eec86dfdc60d41d869b73afeec56d18e6ff155f28623Approve7 hrs ago

Flowtransfer path

From

0xa71bfe75…4674de66Sender

To

0x9c56386a…b0969007Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,688
Timestamp: 7 hrs ago · 2026-09-16 18:10:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014079 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe2d3b97f…9a3b21d3

Method

Approve

Nonce

30

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 285.12 gwei
Base fee (block): 100.7243 gwei
Priority fee paid: 184.3957 gwei
Max fee / gas: 285.12 gwei
Max priority / gas: 285.12 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log