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 #0xb52a07948be7e003dd3923de8e04a34f4ead5a63be523ab14442bd8d11c6387d · ArcScan

Block

#21,210,681

2026-09-16 19:59:43 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,681
Timestamp: 6 days ago · 2026-09-16 19:59:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xb52a07948be7e003dd3923de8e04a34f4ead5a63be523ab14442bd8d11c6387d
Parent hash: 0x66223aa3…b3656b3c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,681 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

54.2%16,267,841 / 30,000,000

Base fee

20 gwei

State root

0xd5c7dd32d478…32192685d3c1

Transactions root

0x8e853ce7d01f…0ba9c2b54909

Receipts root

0x2c9c99730c54…c76ae67f6f16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800