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 #21337132 · ArcScan

Block

#21,337,132

2026-09-17 13:47:36 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,132
Timestamp: 18 days ago · 2026-09-17 13:47:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x7abe69809f2100d375a7bd3b2c4b4912196c37f4bee2e513b4b7b1d8893c50fc
Parent hash: 0xc2399d79…dc42bc56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,132 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.5%6,155,881 / 30,000,000

Base fee

20 gwei

State root

0xbdcb6ff508b0…9a0256a224a9

Transactions root

0xfcf56e6cc246…2b00de228249

Receipts root

0xa0a576cff856…d6bc4a8cff7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800