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 #21312813 · ArcScan

Block

#21,312,813

2026-09-17 10:22:15 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,813
Timestamp: 26 days ago · 2026-09-17 10:22:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xed384f82c0425b08b4630afcc44bfc7caa8f6adcff19d32adaa0d3166a6436fd
Parent hash: 0xa8bdf648…878196e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,813 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.9%7,471,979 / 30,000,000

Base fee

20 gwei

State root

0x915d1ee5bec5…53c487fee0c8

Transactions root

0xcc4b625cef44…a427cd9fbfa6

Receipts root

0x1f957a35f1b9…75324570d54d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800