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 #0x327cfac4aa05f8b7ac4bf4ad563acb600e6fb2aaa52313202b27118fdd0ebcbc · ArcScan

Block

#21,330,365

2026-09-17 12:50:26 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,365
Timestamp: 10 days ago · 2026-09-17 12:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x327cfac4aa05f8b7ac4bf4ad563acb600e6fb2aaa52313202b27118fdd0ebcbc
Parent hash: 0x5c636acb…348dbab0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,365 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.3%3,394,750 / 30,000,000

Base fee

20 gwei

State root

0xbb23442e8359…4494d445691b

Transactions root

0xe084f30f7046…353481d6a34a

Receipts root

0x57ca13e6c8e9…46f81c383473

Nonce

0x0000000000000000

Extra data

0x00000004a817c800