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 0x81cb4d3142… · ArcScan

Transaction

0x81cb4d3142…5d0bf6d556

2026-09-16 19:39:29 UTC

SuccessFinalized

0x81cb4d314200e73be4a1707b2e00a6914d4c44bf002f09b66b76575d0bf6d556Contract Call20 hrs ago

Flowtransfer path

From

0xb9f91224…5cdcff2eSender

To

0x6d36f193…1d9f3ee8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,208,284
Timestamp: 20 hrs ago · 2026-09-16 19:39:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002094 (0.002094 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x50fd736768 bytes

Included in block0xd04eead1…b7860c2e

Method

Contract Call

Nonce

3

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 65.7%52,353 / 79,716
Effective gas price: 40 gwei
Base fee (block): 31.6501 gwei
Priority fee paid: 8.3499 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log