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 #21329030 · ArcScan

Block

#21,329,030

2026-09-17 12:39:10 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,030
Timestamp: 48 days ago · 2026-09-17 12:39:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ae11b47803039049de98b5b6de4eec3913ee7c1df299b9999b54c6503988451
Parent hash: 0x866b6726…84fe7434
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,030 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

11.1%3,335,895 / 30,000,000

Base fee

20 gwei

State root

0x2a5dd7b33b35…f69ee5daf38d

Transactions root

0x4727ccde17e4…42824961234f

Receipts root

0x56ad23a2b2c1…246a1591924b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800