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 #21482964 · ArcScan

Block

#21,482,964

2026-09-18 10:20:52 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,964
Timestamp: 17 days ago · 2026-09-18 10:20:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xab9f8442b6702913e782fef6af47de63882f8b753a3b7a3442e24434db1a6ad1
Parent hash: 0x7a2e5b3d…3e56d252
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,964 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.5%1,648,446 / 30,000,000

Base fee

20 gwei

State root

0x23f63088639c…8915ca85e90b

Transactions root

0xddf2ac98bb05…8f9c47208452

Receipts root

0x4e40b8b8f3e2…ae23401ef556

Nonce

0x0000000000000000

Extra data

0x00000004a817c800