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 #0xc0bcd1afaebc003454a148cab6ec510a8f095a7a7434ec9aa4f01eb843599641 · ArcScan

Block

#21,400,576

2026-09-17 22:44:27 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,576
Timestamp: 7 days ago · 2026-09-17 22:44:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0bcd1afaebc003454a148cab6ec510a8f095a7a7434ec9aa4f01eb843599641
Parent hash: 0x46d15cd2…9ef34e20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,576 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.3%991,644 / 30,000,000

Base fee

20 gwei

State root

0x998bf942fbbf…25230eca5892

Transactions root

0xd087ca6d26b4…ea3f01e1c1a8

Receipts root

0xfdfd663a37b8…0eca62081e2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800