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 0x121bf20123… · ArcScan

Transaction

0x121bf20123…959ec8360e

2026-09-18 14:18:34 UTC

SuccessFinalized

0x121bf20123d60b3f73173f15fd24db2a50e40635f09fab9ce3af16959ec8360eNative Transfer1 day ago

Flowtransfer path

From

0x8e83470f…707d6303Sender

To

0x9f2f345e…945f8338Recipient

Overviewreceipt · block context

Status: Success
Block: #21,511,083
Timestamp: 1 day ago · 2026-09-18 14:18:34 UTC
Value: $208.08 (208.083161 USDC)
Transaction fee: $0.000631 (0.000631 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

0x — no calldata

Included in block0xf356b5c2…b6c7fe8a

Method

Native Transfer

Nonce

11

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 100.0%21,000 / 21,000
Effective gas price: 30.0824 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.0824 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log