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 #21267087 · ArcScan

Block

#21,267,087

2026-09-17 03:55:55 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,087
Timestamp: 18 days ago · 2026-09-17 03:55:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xac92fef610f11b83aff8952f0e0a57934e618cbacbe32ba78df06c1a70e3429a
Parent hash: 0x5781647b…a3b42169
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,087 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.4%6,733,583 / 30,000,000

Base fee

20 gwei

State root

0x5ae238c7143f…562d88ae5506

Transactions root

0x50138acbe615…c8fd074fe39b

Receipts root

0x3ae2516ddbca…7d65581901c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800