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

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 #21267363 · ArcScan

Block

#21,267,363

2026-09-17 03:58:15 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,363
Timestamp: 25 days ago · 2026-09-17 03:58:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb735e6d0e4f591cc7edb97be6c6a0241cf1554b52b4ac86edcb8f071fd98748
Parent hash: 0x7c81abe0…da619642
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,363 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.0%3,310,098 / 30,000,000

Base fee

20 gwei

State root

0x8f191078b3df…dff6df055a64

Transactions root

0x4632fd164c83…e9feda822259

Receipts root

0xf94a840dc3e8…6b5065ea474e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800