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 #0x9a24fc09a3c6cf6e382f19ddb4c0bb45143c20c777fe0837178a517225708135 · ArcScan

Block

#21,517,386

2026-09-18 15:11:50 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,386
Timestamp: 9 days ago · 2026-09-18 15:11:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a24fc09a3c6cf6e382f19ddb4c0bb45143c20c777fe0837178a517225708135
Parent hash: 0x613373a5…20962ac5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,386 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.4%1,326,964 / 30,000,000

Base fee

20 gwei

State root

0xb58f0aad381c…0551f8ac129b

Transactions root

0x72a51c2f9a56…8ebce587c180

Receipts root

0x3dcdae4b1d7c…4e2bb9478188

Nonce

0x0000000000000000

Extra data

0x00000004a817c800