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 #0x2bd2093e9737bb89a4bba64bac6f2d762b790ddab65cfe21adbdbe58081de920 · ArcScan

Block

#21,517,389

2026-09-18 15:11:51 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,389
Timestamp: 9 days ago · 2026-09-18 15:11:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x2bd2093e9737bb89a4bba64bac6f2d762b790ddab65cfe21adbdbe58081de920
Parent hash: 0x1eb5e3c0…44327092
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,389 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.6%2,884,919 / 30,000,000

Base fee

20 gwei

State root

0x45e7cc25e105…726c2be6a91c

Transactions root

0x90bf5f822c5c…fc5754eb1c5b

Receipts root

0x795b42cca116…903640cdedb7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800