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 0x856bb0cfa6… · ArcScan

Transaction

0x856bb0cfa6…801d57a942

2026-09-16 19:11:17 UTC

SuccessFinalized

0x856bb0cfa685bbec9cd3e710867cc229eb5fa50911d419113ffd34801d57a942Contract Call18 hrs ago

Flowtransfer path

From

0xcc4bc788…1ae47a1aSender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,942
Timestamp: 18 hrs ago · 2026-09-16 19:11:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.026211 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f363,108 bytes

Included in block0x4365d0f9…6e131305

Method

Contract Call

Nonce

14,014

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 40.3%342,308 / 849,762
Effective gas price: 76.573 gwei
Base fee (block): 45.573 gwei
Priority fee paid: 31 gwei
Max fee / gas: 80.413 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 16 logs