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 #21168789 · ArcScan

Block

#21,168,789

2026-09-16 14:06:06 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,789
Timestamp: 16 days ago · 2026-09-16 14:06:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xab9672c8cef28bda826719fc3745309a3a16bd2e620d33d026c7b6f1b9af8bee
Parent hash: 0x2e91f7b8…51fd0e05
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,789 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

37.3%11,202,307 / 30,000,000

Base fee

63.045245659 gwei

State root

0x8ad020cbccd6…d52f16abb9c3

Transactions root

0x6a395edda394…cddfe9a2d177

Receipts root

0x25e51cd259a3…a6e0de74b59f

Nonce

0x0000000000000000

Extra data

0x0000000ea75e83d0