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 0xb6f0a2b565… · ArcScan

Transaction

0xb6f0a2b565…87f603ecec

2026-09-17 00:13:01 UTC

SuccessFinalized

0xb6f0a2b565cda3ec33cc8a246c7b56f0e350b1bdf16c748143e3cf87f603ececApprove1 day ago

Flowtransfer path

From

0x638b5658…9535c9b5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,240,690
Timestamp: 1 day ago · 2026-09-17 00:13:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001109 (0.001109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdf0fb980…3091cf1e

Method

Approve

Nonce

2

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 20.0067 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.0067 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log