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 #0xdf4e082f486cccc51cf4c312104defd7135eccbd35845bcf7cd644ac93a5fe31 · ArcScan

Block

#21,508,199

2026-09-18 13:54:12 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,199
Timestamp: 54 days ago · 2026-09-18 13:54:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf4e082f486cccc51cf4c312104defd7135eccbd35845bcf7cd644ac93a5fe31
Parent hash: 0x5338ba66…3f1ae611
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,199 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.6%1,390,707 / 30,000,000

Base fee

20 gwei

State root

0xecf5ab00f107…00e946a6e104

Transactions root

0x1768f02fee36…f2e581e385ca

Receipts root

0xea16ab1d4f2e…05a39885e21d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800