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 0xb3e23c6000… · ArcScan

Transaction

0xb3e23c6000…7b983e4a1e

2026-09-16 14:40:18 UTC

SuccessFinalized

0xb3e23c6000abdbacfc6d8024073e7e97e1ac991e880cfb17393a7a7b983e4a1eApprove2 hrs ago

Flowtransfer path

From

0xd237379d…9cfbba7eSender

To

0xb1781999…a4d172c1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,840
Timestamp: 2 hrs ago · 2026-09-16 14:40:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020123 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xedb36471…98623bbf

Method

Approve

Nonce

224

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 407.53 gwei
Base fee (block): 157.4315 gwei
Priority fee paid: 250.0985 gwei
Max fee / gas: 407.53 gwei
Max priority / gas: 407.53 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log