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 #0x30c0269a92ef947d90312af8aab541c3a6e86fbab84fba32ab1e00d3c97189a9 · ArcScan

Block

#21,367,643

2026-09-17 18:06:08 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,643
Timestamp: 14 days ago · 2026-09-17 18:06:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x30c0269a92ef947d90312af8aab541c3a6e86fbab84fba32ab1e00d3c97189a9
Parent hash: 0xc499aee1…0e64842a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,643 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

28.5%8,561,230 / 30,000,000

Base fee

20 gwei

State root

0x6ecbc2fb71e9…a1e7c2f4f151

Transactions root

0xd5ab9016a54e…11c4aebe932f

Receipts root

0xdf3d4468a57e…bb3856493da7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800