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 #21350490 · ArcScan

Block

#21,350,490

2026-09-17 15:40:26 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,490
Timestamp: 23 days ago · 2026-09-17 15:40:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xd32501a38101bd76d54e200f4ccead4c7b7c144c54cc66cee093b4e0f1d5bef2
Parent hash: 0x6aeefc5c…af34d695
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,490 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

32.1%9,647,370 / 30,000,000

Base fee

20 gwei

State root

0x38fc22fbb5bd…0981bf97bf05

Transactions root

0xbd2938d950e6…062faba3a7f2

Receipts root

0xca534d178f09…172cfae0f99a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800