Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xb45b88a3c3… · ArcScan

Transaction

0xb45b88a3c3…c3eafaa81e

2026-09-16 17:14:47 UTC

SuccessFinalized

0xb45b88a3c3cb20ff553660ce27fb2c8dd0e334f22d0bde412a1320c3eafaa81eApprove21 hrs ago

Flowtransfer path

From

0x9fe5060d…184a4248Sender

To

0xa37c1f9b…a76d18f2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,142
Timestamp: 21 hrs ago · 2026-09-16 17:14:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006628 (0.006628 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcfabdeca…a46d53bc

Method

Approve

Nonce

85

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 38.4%46,031 / 120,000
Effective gas price: 144 gwei
Base fee (block): 20 gwei
Priority fee paid: 124 gwei
Max fee / gas: 144 gwei
Max priority / gas: 144 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log