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 0xb1d559e5ae… · ArcScan

Transaction

0xb1d559e5ae…595c59ba7f

2026-09-16 16:03:01 UTC

SuccessFinalized

0xb1d559e5ae2fad577dd1a977af45abbdf9922bb9d902e28cf87b04595c59ba7fApprove18 hrs ago

Flowtransfer path

From

0x8b89ad6a…d2ca67f7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,640
Timestamp: 18 hrs ago · 2026-09-16 16:03:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010661 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe7b6a549…cb9a21e1

Method

Approve

Nonce

6

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 17.8%35,538 / 200,000
Effective gas price: 300 gwei
Base fee (block): 68.7671 gwei
Priority fee paid: 231.2329 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log