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 0x4029e31ee2… · ArcScan

Transaction

0x4029e31ee2…84fa2c14c8

2026-09-16 17:36:45 UTC

SuccessFinalized

0x4029e31ee2fcca15848829f30cc768e2c909e5b88e0e2bcd9999c384fa2c14c8Approve10 hrs ago

Flowtransfer path

From

0x67c21a6a…21e24684Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,743
Timestamp: 10 hrs ago · 2026-09-16 17:36:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002551 (0.002551 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1a64a7e6…872c8beb

Method

Approve

Nonce

1,631

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 46.0329 gwei
Base fee (block): 23.0102 gwei
Priority fee paid: 23.0227 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log