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 #0xb97b73d01c648473a948ccc186ed6022a78cdcfc78904008f92acb00f86f863d · ArcScan

Block

#21,556,591

2026-09-18 20:43:16 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,591
Timestamp: 11 days ago · 2026-09-18 20:43:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xb97b73d01c648473a948ccc186ed6022a78cdcfc78904008f92acb00f86f863d
Parent hash: 0x505a0875…a9992397
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,591 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

0.9%260,573 / 30,000,000

Base fee

20 gwei

State root

0x5c1d2703ace9…c276c6df4aa4

Transactions root

0x96bbb46283d2…e680af899d3a

Receipts root

0xf3818bd795bf…97f2138dcca3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800