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 0x2b21c2aed9… · ArcScan

Transaction

0x2b21c2aed9…32b59572f2

2026-09-16 20:16:48 UTC

SuccessFinalized

0x2b21c2aed996c607e85edcb5360a687cf39af1f3b0aeabb225e42e32b59572f2Contract Call1 day ago

Flowtransfer path

From

0x8ccae1b2…00835658Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,212,705
Timestamp: 1 day ago · 2026-09-16 20:16:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000957 (0.000957 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x669ca4ec…51218dba

Method

Contract Call

Nonce

7

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 39.8%47,818 / 120,000
Effective gas price: 20.016 gwei
Base fee (block): 20.016 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log