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 #21411756 · ArcScan

Block

#21,411,756

2026-09-18 00:18:57 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,756
Timestamp: 49 days ago · 2026-09-18 00:18:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4be748aaba9b9af0f64843a66a3af90c18a930cd943e698bcc0b3866db4e68a
Parent hash: 0x467466b3…a5fd2f48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,756 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.7%1,106,593 / 30,000,000

Base fee

20 gwei

State root

0x0d0551eca857…81094c58d19c

Transactions root

0xd6ec1758e9c2…0323445306e7

Receipts root

0x0a4701ed0d7e…964148644a5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800