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 0xa37d4c5a0f… · ArcScan

Transaction

0xa37d4c5a0f…b5575e43ea

2026-09-17 01:01:07 UTC

SuccessFinalized

0xa37d4c5a0fca830c059f2b6bc2d72ce045853c812c81e2daa2ce3fb5575e43eaApprove1 day ago

Flowtransfer path

From

0x18e125da…4fce5798Sender

To

0x394d38f8…e441fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,246,388
Timestamp: 1 day ago · 2026-09-17 01:01:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001839 (0.001839 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7baa2da8…8adc4893

Method

Approve

Nonce

115

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 76.3%45,997 / 60,292
Effective gas price: 40.002 gwei
Base fee (block): 20 gwei
Priority fee paid: 20.002 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log