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 #0x28446f0a69314ce17b7b1388255705945b687ac4b7fce1dd1be5ef3d2b8c0190 · ArcScan

Block

#21,349,830

2026-09-17 15:34:52 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,830
Timestamp: 2 days ago · 2026-09-17 15:34:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x28446f0a69314ce17b7b1388255705945b687ac4b7fce1dd1be5ef3d2b8c0190
Parent hash: 0x70713ac7…43c9720a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,830 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.9%5,658,473 / 30,000,000

Base fee

20 gwei

State root

0xbf4709453c9f…1ea65d938f46

Transactions root

0xaf069f029158…084c74ee6131

Receipts root

0xe796490d8b8a…69ecc04048ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800