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 0xcfb8df1de0… · ArcScan

Transaction

0xcfb8df1de0…967ec75b91

2026-09-16 23:13:29 UTC

SuccessFinalized

0xcfb8df1de07951ae49bf959f108afcd2cdd42ac2a746df78faf303967ec75b91Approve1 day ago

Flowtransfer path

From

0xfc6d8e46…e38f7330Sender

To

0x4c2800b8…4f1ca51eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,233,637
Timestamp: 1 day ago · 2026-09-16 23:13:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020558 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x65254d81…b5729f68

Method

Approve

Nonce

812

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%48,949 / 74,005
Effective gas price: 420 gwei
Base fee (block): 20 gwei
Priority fee paid: 400 gwei
Max fee / gas: 840 gwei
Max priority / gas: 400 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log