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 #0x4754c271ccf7cfbc0f30e369fe95275f7f75a2f10fea176722390b0d12e441b3 · ArcScan

Block

#21,216,213

2026-09-16 20:46:25 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,213
Timestamp: 8 days ago · 2026-09-16 20:46:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4754c271ccf7cfbc0f30e369fe95275f7f75a2f10fea176722390b0d12e441b3
Parent hash: 0x6808e9ce…af55739c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,213 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.8%5,054,342 / 30,000,000

Base fee

20 gwei

State root

0xa05bf4dd8018…88e97af3796c

Transactions root

0x235ecee17ae4…0e6888750f23

Receipts root

0x02cd53be583b…ba217868a003

Nonce

0x0000000000000000

Extra data

0x00000004a817c800