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 #0xeb63d80ec683b3945bd80c62a90001c964930336091a42264a01e1ca3383e75f · ArcScan

Block

#21,223,888

2026-09-16 21:51:12 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,888
Timestamp: 43 days ago · 2026-09-16 21:51:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb63d80ec683b3945bd80c62a90001c964930336091a42264a01e1ca3383e75f
Parent hash: 0x2e31afae…3599f40f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,888 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.6%1,975,080 / 30,000,000

Base fee

20 gwei

State root

0x3719337f998c…9b1abbe56234

Transactions root

0x57fae4073084…d8060d9c321c

Receipts root

0x34c61bdf940a…a5973cb6b25a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800