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 #0xcb6a0aeec92c3ed8ca3db7f200c7bf6d8c0d071bc58f005f0846f21d54ad2ba3 · ArcScan

Block

#21,283,822

2026-09-17 06:17:19 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,822
Timestamp: 25 days ago · 2026-09-17 06:17:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb6a0aeec92c3ed8ca3db7f200c7bf6d8c0d071bc58f005f0846f21d54ad2ba3
Parent hash: 0xa375e9fc…6ff772f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,822 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.7%3,503,117 / 30,000,000

Base fee

20 gwei

State root

0x5b49413b36fb…671c23b54a96

Transactions root

0xed6e014d925c…06b3c1097e2e

Receipts root

0x2bdf26d5cf37…fd3968a3d1ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800