Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x2d37737b5bc51ea66410e4e3f9eb571ee045706a3a7d8e4fb313bbe1929e5bd1 · ArcScan

Block

#21,353,994

2026-09-17 16:10:02 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,994
Timestamp: 16 days ago · 2026-09-17 16:10:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d37737b5bc51ea66410e4e3f9eb571ee045706a3a7d8e4fb313bbe1929e5bd1
Parent hash: 0x876a2cdc…f3ca46e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,994 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

28.6%8,593,118 / 30,000,000

Base fee

20 gwei

State root

0x96b1e82d45bc…b6a641ad2f25

Transactions root

0x49846a256df4…ba85952e1e30

Receipts root

0x7e424a9c2109…734353a7bb69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800