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 0x820bf6ffff… · ArcScan

Transaction

0x820bf6ffff…ac4efab0fb

2026-09-16 20:43:00 UTC

SuccessFinalized

0x820bf6ffff1195e6f10bc909f0d7708e3faa091cd4f39b62e0ededac4efab0fbContract Call1 day ago

Flowtransfer path

From

0x0dc6b4a1…77ac74f1Sender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,215,808
Timestamp: 1 day ago · 2026-09-16 20:43:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011091 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3544f7f03,846 bytes

Included in block0x2da25ec0…817720b7

Method

Contract Call

Nonce

10,566

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 3.7%554,579 / 15,000,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs