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 #0x334c13482f7843748d1a56710563dfdda83b4a6e21afbefdd4459934986b8038 · ArcScan

Block

#21,568,570

2026-09-18 22:24:33 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,570
Timestamp: 9 days ago · 2026-09-18 22:24:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x334c13482f7843748d1a56710563dfdda83b4a6e21afbefdd4459934986b8038
Parent hash: 0xf7e34bcb…28ad7c71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,570 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.7%2,901,360 / 30,000,000

Base fee

20 gwei

State root

0x419281839497…cf53d972045a

Transactions root

0xa639c5d5e60b…e0f6c29e93ad

Receipts root

0x43e857ee02af…375fd77b6726

Nonce

0x0000000000000000

Extra data

0x00000004a817c800