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 0xecf2674e2d… · ArcScan

Transaction

0xecf2674e2d…014f6cf618

2026-09-17 13:01:52 UTC

SuccessFinalized

0xecf2674e2dcf6d4f87e8574b5c6dde62a1ed5d81c2060551b2b2b1014f6cf618Contract Call18 hrs ago

Flowtransfer path

From

0x3efb8bc4…958dd087Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,331,718
Timestamp: 18 hrs ago · 2026-09-17 13:01:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001008 (0.001008 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45161 bytes

Included in block0xa9c3e080…5f6d9018

Method

Contract Call

Nonce

2

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 90.2%48,018 / 53,244
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 22.3651 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log