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 #21359604 · ArcScan

Block

#21,359,604

2026-09-17 16:58:13 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,604
Timestamp: 28 days ago · 2026-09-17 16:58:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x20973aa3332fa21d59d7d93c76588b5bae006e7291d85c897e74f65658de1862
Parent hash: 0x172a0c8b…12dcd3fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,604 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.7%2,614,281 / 30,000,000

Base fee

20 gwei

State root

0xb36d945418e2…ca6128e5f893

Transactions root

0xaf9ce1c4a048…180491be8580

Receipts root

0x78fbc8d0c6f7…3f3fd32b6bf3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800