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 0xb3a9cc8179… · ArcScan

Transaction

0xb3a9cc8179…47deb151f5

2026-09-16 17:07:56 UTC

SuccessFinalized

0xb3a9cc81792d13195350ffd09317e2bced9da1c6e476b4e2964bfc47deb151f5Approve12 hrs ago

Flowtransfer path

From

0x492e6d55…eb18e0c1Sender

To

0x5c6ac8fb…e1b0605dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,329
Timestamp: 12 hrs ago · 2026-09-16 17:07:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001121 (0.001121 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x966aef5e…034a4e8c

Method

Approve

Nonce

1

Position in block

62

Gas & feespaid in USDC

Gas used / limit: 99.2%47,263 / 47,647
Effective gas price: 23.7238 gwei
Base fee (block): 23.7238 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 47.5517 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log