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 0xb7c30ea890… · ArcScan

Transaction

0xb7c30ea890…b6985d463b

2026-09-17 16:40:57 UTC

SuccessFinalized

0xb7c30ea8909e8e2e4112be70710a825850c64e9a6a10810c1bc8b7b6985d463bApprove1 day ago

Flowtransfer path

From

0x29bdfced…98d984edSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,357,558
Timestamp: 1 day ago · 2026-09-17 16:40:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000712 (0.000712 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x906b398b…c9b436fc

Method

Approve

Nonce

3

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 57.5%33,442 / 58,147
Effective gas price: 21.2934 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.2934 gwei
Max fee / gas: 28.2934 gwei
Max priority / gas: 1.2934 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log