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 0xb4e4c69772… · ArcScan

Transaction

0xb4e4c69772…b253e97ca8

2026-09-16 18:00:38 UTC

SuccessFinalized

0xb4e4c697727de5e5e95cdd344eb6cd02cd131265ac79161560a509b253e97ca8Approve1 day ago

Flowtransfer path

From

0x4337769a…c5bdc371Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,574
Timestamp: 1 day ago · 2026-09-16 18:00:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.033493 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9536af94…bc5a6f7c

Method

Approve

Nonce

104

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 873.0807 gwei
Base fee (block): 420.2323 gwei
Priority fee paid: 452.8484 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log