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 0xacf0a94bf1… · ArcScan

Transaction

0xacf0a94bf1…cf3dff6087

2026-09-16 18:46:05 UTC

SuccessFinalized

0xacf0a94bf10a2f7e89356ca08f5db9093a97766010042d2e2edc2bcf3dff6087Contract Call5 hrs ago

Flowtransfer path

From

0x94fe21fb…8ab29f99Sender

To

0x53bf6b06…bc5a6f77Recipient

Overviewreceipt · block context

Status: Success
Block: #21,201,957
Timestamp: 5 hrs ago · 2026-09-16 18:46:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015018 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xb858183f260 bytes

Included in block0x49780ced…e3f0733e

Method

Contract Call

Nonce

82

Position in block

77

Gas & feespaid in USDC

Gas used / limit: 77.4%123,852 / 159,930
Effective gas price: 121.2656 gwei
Base fee (block): 121.2656 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 220.0932 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 4 logs