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 #0xe931b8b0a8e8177561b1cf993c16bdc0cc6505d29e966e294867cbd2bf4f2042 · ArcScan

Block

#21,396,520

2026-09-17 22:10:10 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,520
Timestamp: 26 days ago · 2026-09-17 22:10:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xe931b8b0a8e8177561b1cf993c16bdc0cc6505d29e966e294867cbd2bf4f2042
Parent hash: 0xc25a119d…6cb6821d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,520 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.6%2,877,813 / 30,000,000

Base fee

20 gwei

State root

0x0655467e1a97…8fbdd0244a11

Transactions root

0xc642fe2783ad…37ac91b27f3c

Receipts root

0x5642917af3a9…94fd1f4b9d95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800