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 0x8c71982989… · ArcScan

Transaction

0x8c71982989…5ad6d4e331

2026-09-16 17:09:56 UTC

SuccessFinalized

0x8c71982989b4e0a0eb11ab18ad0a63bb1eff1c0b447d441aefb51f5ad6d4e331Approve5 hrs ago

Flowtransfer path

From

0x39986e46…e96580d6Sender

To

0xb501bc1f…df363874Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,567
Timestamp: 5 hrs ago · 2026-09-16 17:09:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000891 (0.000891 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc85eb794…c23756c1

Method

Approve

Nonce

1,355

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 29.5%29,480 / 100,000
Effective gas price: 30.2354 gwei
Base fee (block): 20.2066 gwei
Priority fee paid: 10.0288 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log