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 #21319571 · ArcScan

Block

#21,319,571

2026-09-17 11:19:18 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,571
Timestamp: 51 days ago · 2026-09-17 11:19:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d0ed6ea6ac6271107dfab40a33df3fe1c37bf8aa0269490d751bda32d27af8c
Parent hash: 0x20a176d7…d77a9b71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,571 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

33.2%9,972,084 / 30,000,000

Base fee

20.030171025 gwei

State root

0x875c45acfb52…a08f9b8d7a1d

Transactions root

0x3461db2f01a4…083d2a324fa1

Receipts root

0xa04136d132a6…5b54128b67cb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800