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.

Block #0xab1ff94c082066f86b442b6566c3706383ce58374a69b1bd7ba61d679e0dc950 · ArcScan

Block

#21,188,134

2026-09-16 16:49:24 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,188,134
Timestamp: 3 days ago · 2026-09-16 16:49:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xab1ff94c082066f86b442b6566c3706383ce58374a69b1bd7ba61d679e0dc950
Parent hash: 0xcc5e0d17…cb2906c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,188,134 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.0%8,093,510 / 30,000,000

Base fee

20.354223153 gwei

State root

0x3f2c1982aa5a…631b8a899f04

Transactions root

0xcfa61055b7a2…8ff3c2b98e0c

Receipts root

0xe86be8675d26…f7e30194ff2d

Nonce

0x0000000000000000

Extra data

0x00000004b96d32b4