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 0x4a3fac54f0… · ArcScan

Transaction

0x4a3fac54f0…1705784db0

2026-09-16 16:26:57 UTC

SuccessFinalized

0x4a3fac54f02f4e1ad42fbb765dc6d9f962be5feae2e65b861120301705784db0Approve1 day ago

Flowtransfer path

From

0xe6850956…8ca739b3Sender

To

0x3a190cee…add53c58Recipient

Overviewreceipt · block context

Status: Success
Block: #21,185,474
Timestamp: 1 day ago · 2026-09-16 16:26:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003816 (0.003816 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8105c20f…a0a15a4e

Method

Approve

Nonce

20

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 77.28 gwei
Base fee (block): 37.7321 gwei
Priority fee paid: 39.5479 gwei
Max fee / gas: 77.28 gwei
Max priority / gas: 77.28 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log