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

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 #21410133 · ArcScan

Block

#21,410,133

2026-09-18 00:05:14 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,133
Timestamp: 8 days ago · 2026-09-18 00:05:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x30e599508c3fae52947c938201c1bb1d3c7dcdbb0aa7f9ccbaf0c41327a89b42
Parent hash: 0x2b32182f…42fe2e62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,133 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.7%1,417,269 / 30,000,000

Base fee

20 gwei

State root

0xc99cf7e07bac…1b053ddb6698

Transactions root

0x9e013eb9c931…a87431808881

Receipts root

0xbc4ce4e515ba…20c6f3e26327

Nonce

0x0000000000000000

Extra data

0x00000004a817c800