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 #0xb2489fdd82644b292fd830a527b7944db582625ae5c6ad636c26e7ad3429e4d4 · ArcScan

Block

#21,196,435

2026-09-16 17:59:28 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,196,435
Timestamp: 4 days ago · 2026-09-16 17:59:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2489fdd82644b292fd830a527b7944db582625ae5c6ad636c26e7ad3429e4d4
Parent hash: 0xf69bf978…71dd8a74
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,196,435 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

37.5%11,239,664 / 30,000,000

Base fee

285.290223195 gwei

State root

0xcb5a54231b71…c9ac1aa74525

Transactions root

0x2c0c6cb44565…cc26f88296c6

Receipts root

0xb440b4d91495…fab38cce27a7

Nonce

0x0000000000000000

Extra data

0x000000422657e5c9