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 #21360046 · ArcScan

Block

#21,360,046

2026-09-17 17:01:57 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,046
Timestamp: 29 days ago · 2026-09-17 17:01:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x02d77a81fde458bf73313e1328e63a80ac8b9c357c2a7a298a0bd30a5e78e27e
Parent hash: 0x6764b8e4…c8f9a264
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,046 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.0%4,492,691 / 30,000,000

Base fee

20 gwei

State root

0xf151ebff9098…6fd87ac9c1f1

Transactions root

0x6f73ab6e2b14…d2fca0135e9d

Receipts root

0x9f17032bc328…eba7ea81b0b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800