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 0x840ea6bfab… · ArcScan

Transaction

0x840ea6bfab…62056712bf

2026-09-16 14:39:39 UTC

SuccessFinalized

0x840ea6bfabdf470becf4e7cb2a9aedce26ff7fd2579f0e7e70d14162056712bfApprove2 hrs ago

Flowtransfer path

From

0x084802f6…23661d0aSender

To

0x5e1476d3…b1d261c7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,764
Timestamp: 2 hrs ago · 2026-09-16 14:39:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007756 (0.007756 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x280b32db…ec3c2373

Method

Approve

Nonce

28

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 157.9273 gwei
Base fee (block): 137.9273 gwei
Priority fee paid: 20 gwei
Max fee / gas: 226.1685 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log