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 #21311224 · ArcScan

Block

#21,311,224

2026-09-17 10:08:50 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,224
Timestamp: 21 days ago · 2026-09-17 10:08:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xde2f179794e882654e99c433992601ef135506b766ac23f8ff3f859ee0c62d57
Parent hash: 0x327b7994…2daad6d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,224 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.5%4,953,047 / 30,000,000

Base fee

20 gwei

State root

0xb1eea9cf25e3…e77ba9b7a4ec

Transactions root

0x6c6ad7623662…a67664474dd5

Receipts root

0x0885b858d11d…93a2f022f3f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800