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 #0xd2c49c699da412d2cb2b14fb6f21a416cebb92b983897ddfff8cc34f49b4c3b3 · ArcScan

Block

#21,554,460

2026-09-18 20:25:15 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,460
Timestamp: 21 days ago · 2026-09-18 20:25:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2c49c699da412d2cb2b14fb6f21a416cebb92b983897ddfff8cc34f49b4c3b3
Parent hash: 0xa06a8397…d2a9a94b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,460 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.3%1,906,870 / 30,000,000

Base fee

20 gwei

State root

0xddc5d1cc0669…4d91b4bf0338

Transactions root

0xaa749d00e25d…69c4a4724a62

Receipts root

0x2f747717fc74…25c74f6f6da1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800