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 #0xe0e73851edbc01f3c5e75a4bc2bdf95ad46cf28c9412c975c7bda5800df626b5 · ArcScan

Block

#21,396,381

2026-09-17 22:08:59 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,381
Timestamp: 22 days ago · 2026-09-17 22:08:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0e73851edbc01f3c5e75a4bc2bdf95ad46cf28c9412c975c7bda5800df626b5
Parent hash: 0xae1b8451…5701c3d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,381 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.5%750,029 / 30,000,000

Base fee

20 gwei

State root

0xe6c2ef3141d3…2cae3bea9904

Transactions root

0x1bd173e26f84…1d64a104c65c

Receipts root

0x0f50b08d78f8…f36ea36ae370

Nonce

0x0000000000000000

Extra data

0x00000004a817c800