Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xb64c2e3dcb… · ArcScan

Transaction

0xb64c2e3dcb…2d8fa0e53b

2026-09-16 20:58:12 UTC

SuccessFinalized

0xb64c2e3dcb2e02fa8b572620eb04ca9631b1651865f7f67e0e2f892d8fa0e53bApprove1 day ago

Flowtransfer path

From

0xa21c6a7f…4664ca52Sender

To

0x1bf324dd…4da53b9bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,217,609
Timestamp: 1 day ago · 2026-09-16 20:58:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002534 (0.002534 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4ba51f06…7774f872

Method

Approve

Nonce

105

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.1%48,952 / 74,010
Effective gas price: 51.7777 gwei
Base fee (block): 20.7777 gwei
Priority fee paid: 31 gwei
Max fee / gas: 103.7722 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log