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 #21235079 · ArcScan

Block

#21,235,079

2026-09-16 23:25:39 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,079
Timestamp: 20 days ago · 2026-09-16 23:25:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ba80531ad179c76253214c4c8afa1a24cf55c37d9b7893b36bf9cb4df11f982
Parent hash: 0x094ae1ae…4c92743a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,079 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

30.9%9,266,987 / 30,000,000

Base fee

20 gwei

State root

0x97c66a5d0057…ba39f7aee5b2

Transactions root

0xde0c3ee92ed6…d0adf9c540a6

Receipts root

0x3bea1750cb10…27ecc9078d98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800