Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0xb91c8389d0… · ArcScan

Transaction

0xb91c8389d0…de54eebe7e

2026-09-17 06:59:00 UTC

SuccessFinalized

0xb91c8389d08e37e537018465ed2d557e1dbe7daa7d36a427934fd3de54eebe7eApprove21 hrs ago

Flowtransfer path

From

0x1fdc7f93…ac80f5eaSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,288,757
Timestamp: 21 hrs ago · 2026-09-17 06:59:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002217 (0.002217 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd0a2837a…67565221

Method

Approve

Nonce

16

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log