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 0x124eac2c7c… · ArcScan

Transaction

0x124eac2c7c…aa7b1ab947

2026-09-17 20:36:19 UTC

SuccessFinalized

0x124eac2c7c6e1ee97a0d7cf27554fe9151e4318b2bd3ecf0ee4671aa7b1ab947Approve8 hrs ago

Flowtransfer path

From

0x5e561b6b…2214af58Sender

To

0x7d3642e6…8e334760Recipient

Overviewreceipt · block context

Status: Success
Block: #21,385,417
Timestamp: 8 hrs ago · 2026-09-17 20:36:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002359 (0.002359 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x79240494…e9a88882

Method

Approve

Nonce

4

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%46,271 / 69,979
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log