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 #21356634 · ArcScan

Block

#21,356,634

2026-09-17 16:32:20 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,634
Timestamp: 52 days ago · 2026-09-17 16:32:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xba03b2e7c4282ce9ba460d258986e1455dad85f10b26447087e613976f51e60e
Parent hash: 0xecf9d981…dd06e146
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,634 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.2%1,849,345 / 30,000,000

Base fee

20 gwei

State root

0x15d5bfc97fc9…64e201b2d872

Transactions root

0x9df355e93d62…2fd8693b4f80

Receipts root

0x344e263cb294…342af954c842

Nonce

0x0000000000000000

Extra data

0x00000004a817c800