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 #0x9155417f14bef92898409913b2caae306828a4e326f4ffb6bba7b58f92052453 · ArcScan

Block

#21,356,924

2026-09-17 16:34:47 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,924
Timestamp: 54 days ago · 2026-09-17 16:34:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x9155417f14bef92898409913b2caae306828a4e326f4ffb6bba7b58f92052453
Parent hash: 0xf498e734…98f6b3fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,924 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.5%6,143,156 / 30,000,000

Base fee

20 gwei

State root

0x1a005d8b74e4…8521babd07a6

Transactions root

0x6c49e5dff7e3…8cd5e1db8815

Receipts root

0xa4b916ef29ed…6f6f9e8e3582

Nonce

0x0000000000000000

Extra data

0x00000004a817c800