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 #21235448 · ArcScan

Block

#21,235,448

2026-09-16 23:28:46 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,448
Timestamp: 32 days ago · 2026-09-16 23:28:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x746478b0d056f3176a5cdb40cd095ea3939b5e4ddbb9a453717783168fde64f2
Parent hash: 0xd47890f9…24b8bab1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,448 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.4%2,509,135 / 30,000,000

Base fee

20 gwei

State root

0xf4a31a65aae8…ff9c14c10244

Transactions root

0x0349e2b1857a…093962af5cc8

Receipts root

0xe81b949f35e5…b048ab742551

Nonce

0x0000000000000000

Extra data

0x00000004a817c800