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 #0xb2966644fbaa0de4c81f7e336ba3f3eb7be710cfe2e9a47f4fb7b9a813298e18 · ArcScan

Block

#21,350,698

2026-09-17 15:42:11 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,698
Timestamp: 30 days ago · 2026-09-17 15:42:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2966644fbaa0de4c81f7e336ba3f3eb7be710cfe2e9a47f4fb7b9a813298e18
Parent hash: 0xd51eaa40…d65d8744
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,698 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

27.2%8,165,523 / 30,000,000

Base fee

20 gwei

State root

0x4e5560321209…3aba924e3f8f

Transactions root

0x8331c81211f7…caba4d853ac4

Receipts root

0xbb6467a304be…3a7ce227efb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800