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 0xbc1867bb5f… · ArcScan

Transaction

0xbc1867bb5f…a52eccf201

2026-09-17 09:23:09 UTC

SuccessFinalized

0xbc1867bb5f952d9901310a0a364ee77977180b635b86c3eb75e31fa52eccf201Approve22 hrs ago

Flowtransfer path

From

0x0d720a40…ce864480Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,305,815
Timestamp: 22 hrs ago · 2026-09-17 09:23:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000996 (0.000996 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8ff78dcb…0027428d

Method

Approve

Nonce

8

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 82.5%38,338 / 46,446
Effective gas price: 26 gwei
Base fee (block): 20 gwei
Priority fee paid: 6 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log