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 #0x394265001541a0b7f55be3c6368c528bc6a5c2c9b040fb0a59b9516f7f9d7a1e · ArcScan

Block

#21,483,314

2026-09-18 10:23:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,314
Timestamp: 7 days ago · 2026-09-18 10:23:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x394265001541a0b7f55be3c6368c528bc6a5c2c9b040fb0a59b9516f7f9d7a1e
Parent hash: 0x3f77df2f…d844cd06
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,314 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,891,802 / 30,000,000

Base fee

20 gwei

State root

0x17fe1b4bcd18…a7513778839c

Transactions root

0xdd80f9cfda58…ed6e9db370f3

Receipts root

0xe24309e4401c…bb0303b3aaf0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800