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 #0xf37fdcb8f280bffe8988444b21863fba8c002a645dac6b6625f3346e63241ab7 · ArcScan

Block

#21,620,796

2026-09-19 05:46:08 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,796
Timestamp: 47 days ago · 2026-09-19 05:46:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xf37fdcb8f280bffe8988444b21863fba8c002a645dac6b6625f3346e63241ab7
Parent hash: 0x73ff2242…8893b444
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,796 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.6%1,369,919 / 30,000,000

Base fee

20 gwei

State root

0x74ffc924ac8b…5f97153bfcc2

Transactions root

0x6ea5d2906ffe…e33c2a375155

Receipts root

0xf8f93df6a0a7…ea2dbef707c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800