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 0x16ca0df5a0… · ArcScan

Transaction

0x16ca0df5a0…2197b66bd3

2026-09-17 05:02:17 UTC

SuccessFinalized

0x16ca0df5a0a19db0695ea9e5b3f7eff35567d1e700d21ebe8c3e202197b66bd3Contract Call4 hrs ago

Flowtransfer path

From

0x279d7253…196ae0fbSender

To

0x8a0f0424…8bf3948fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,274,942
Timestamp: 4 hrs ago · 2026-09-17 05:02:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002126 (0.002126 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x7b381abc4 bytes

Included in block0x663e7cd3…152eec5f

Method

Contract Call

Nonce

2

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 82.5%106,334 / 128,806
Effective gas price: 20.0002 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.0002 gwei
Max fee / gas: 20.0002 gwei
Max priority / gas: 20.0002 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log