Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x7cbee613a4dc81b978ce0290bbeff46985c7f71198c81a9f29a4db6af1715577 · ArcScan

Block

#21,549,837

2026-09-18 19:46:09 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,837
Timestamp: 10 days ago · 2026-09-18 19:46:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cbee613a4dc81b978ce0290bbeff46985c7f71198c81a9f29a4db6af1715577
Parent hash: 0x3fdcd6ed…a0838b06
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,837 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.9%1,480,668 / 30,000,000

Base fee

20 gwei

State root

0x44b9bec5023b…e54a944211e6

Transactions root

0x98c36c5c3e39…3a54b011f8dd

Receipts root

0xf51fafc9576b…b478ad2fc592

Nonce

0x0000000000000000

Extra data

0x00000004a817c800