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 #0x2466f7a968e8a176125ffb41e5f82da0c5e4b95a09346721b536f1c9b9ee8818 · ArcScan

Block

#21,267,755

2026-09-17 04:01:34 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,755
Timestamp: 38 days ago · 2026-09-17 04:01:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x2466f7a968e8a176125ffb41e5f82da0c5e4b95a09346721b536f1c9b9ee8818
Parent hash: 0x8399f097…d776a54d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,755 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

11.3%3,388,156 / 30,000,000

Base fee

20 gwei

State root

0x73dc3d124a53…16f684275592

Transactions root

0xe8de3e649fd5…2feb8d5ee1ab

Receipts root

0x9efb41373fe7…0a60d37d05d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800