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 #21569152 · ArcScan

Block

#21,569,152

2026-09-18 22:29:29 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,152
Timestamp: 27 days ago · 2026-09-18 22:29:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1117dac3dcdfe42aa63cb2296d2a6c7a18b7d995d49ca4da1e54ea928b450c21
Parent hash: 0xc0cf61db…aefd074d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,152 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

0.8%230,904 / 30,000,000

Base fee

20 gwei

State root

0x5964962649f7…6dec9d719146

Transactions root

0xf246e3f2b455…8fb903621cf0

Receipts root

0x25c75204588e…685c50934b59

Nonce

0x0000000000000000

Extra data

0x00000004a817c800