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 0x3d0f88d465… · ArcScan

Transaction

0x3d0f88d465…9b07bb451b

2026-09-17 20:38:18 UTC

SuccessFinalized

0x3d0f88d4651260c65fe957b85b4bbc19ba7bb1aaf353fda359d48b9b07bb451bContract Call8 hrs ago

Flowtransfer path

From

0x19f20c77…255b6b30Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,385,651
Timestamp: 8 hrs ago · 2026-09-17 20:38:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000645 (0.000645 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x7ddf3484…772f2d4b

Method

Contract Call

Nonce

3

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 6.8%30,718 / 450,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 23 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log