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 0x021b8e93f6… · ArcScan

Transaction

0x021b8e93f6…c0818f1276

2026-09-16 17:31:36 UTC

SuccessFinalized

0x021b8e93f675cd83d26b413c03b2df68ea13f36d08a4b3d7ec1cb1c0818f1276Contract Call12 hrs ago

Flowtransfer path

From

0xa2fb4432…3759581dSender

To

0xa2fb4432…3759581dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,134
Timestamp: 12 hrs ago · 2026-09-16 17:31:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003735 (0.003735 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x34fcd5be1,668 bytes

Included in block0x6b30d52b…7459dc91

Method

Contract Call

Nonce

220

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 78.9%183,301 / 232,403
Effective gas price: 20.3781 gwei
Base fee (block): 20.2781 gwei
Priority fee paid: 0.1 gwei
Max fee / gas: 40.7374 gwei
Max priority / gas: 0.1 gwei
Txn type: EIP-1559 (2)
Event logs: 7 logs