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 #0x1f1c092e9967817d0c7a6ce3b20a3d269326a8c753f83fe9dbc5c9334c43fc11 · ArcScan

Block

#21,376,043

2026-09-17 19:17:06 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,043
Timestamp: 34 days ago · 2026-09-17 19:17:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f1c092e9967817d0c7a6ce3b20a3d269326a8c753f83fe9dbc5c9334c43fc11
Parent hash: 0x312e05d6…3db10e55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,043 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.8%2,657,391 / 30,000,000

Base fee

20 gwei

State root

0x275ad6bba162…2a0a19cb34c4

Transactions root

0x6f07fd6c8e30…386690312f8a

Receipts root

0xfde0f81c394f…c4239187198f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800