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 #0xe578595e11cbe2556c6d9ba5392a87bf4125a089339e2fc169491668deac653c · ArcScan

Block

#21,375,337

2026-09-17 19:11:08 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,337
Timestamp: 11 days ago · 2026-09-17 19:11:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xe578595e11cbe2556c6d9ba5392a87bf4125a089339e2fc169491668deac653c
Parent hash: 0xb88c1d7a…8c0fa2f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,337 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.2%969,939 / 30,000,000

Base fee

20 gwei

State root

0x29c802c4b596…f97efdc8f0f8

Transactions root

0xf26d6262a3ef…b254fb27e3f7

Receipts root

0xb33b6a1b9e4e…6ea04bfb51d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800