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 #21346477 · ArcScan

Block

#21,346,477

2026-09-17 15:06:32 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,477
Timestamp: 29 days ago · 2026-09-17 15:06:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x26336597531fa4feffc59de3606ccace51f14ea11cdb2296825a68e53c38cbfb
Parent hash: 0x4b6a56a3…fba55b08
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,477 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.5%4,064,784 / 30,000,000

Base fee

20 gwei

State root

0xda873e3c7d05…d4ddd21b77e5

Transactions root

0x363bb2bafbc1…8c85d5e8c451

Receipts root

0x903b5c6f845a…eadfcbe7b04b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800