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 0x78478fbbbd… · ArcScan

Transaction

0x78478fbbbd…0c70482d7f

2026-09-16 19:02:03 UTC

SuccessFinalized

0x78478fbbbd19eef43d1828c04a4fb50abb3aadb3fddf0638e4a36f0c70482d7fApprove1 day ago

Flowtransfer path

From

0xb56a4f21…25ffb251Sender

To

0x01424924…94010101Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,848
Timestamp: 1 day ago · 2026-09-16 19:02:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003167 (0.003167 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4b9368bd…1bb4807e

Method

Approve

Nonce

787

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 38.4%46,053 / 120,000
Effective gas price: 68.7753 gwei
Base fee (block): 48.7753 gwei
Priority fee paid: 20 gwei
Max fee / gas: 94.2507 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log