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 #0xac3d10ea5c9749064ce372850224c49be637b353654625625b2531eead98e050 · ArcScan

Block

#21,353,768

2026-09-17 16:08:07 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,768
Timestamp: 22 days ago · 2026-09-17 16:08:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xac3d10ea5c9749064ce372850224c49be637b353654625625b2531eead98e050
Parent hash: 0x243a02fb…68d3413b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,768 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.2%950,059 / 30,000,000

Base fee

20 gwei

State root

0x616a8c024067…53a9b9bb3da4

Transactions root

0xdceea4d3ded5…58416111ca9d

Receipts root

0xcd6cf024620a…a770fc8f4d2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800