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 #0x25be1fd1402541f6f6745dc109999078c4a9aaeb3032be0f6aa891462c120b49 · ArcScan

Block

#21,264,838

2026-09-17 03:36:56 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,838
Timestamp: 3 days ago · 2026-09-17 03:36:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x25be1fd1402541f6f6745dc109999078c4a9aaeb3032be0f6aa891462c120b49
Parent hash: 0x2ad850f6…049c4f8e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,838 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.3%5,179,792 / 30,000,000

Base fee

20 gwei

State root

0xb0a8915ef952…7b5ac5c98662

Transactions root

0x3da7a1c27873…37bd402b0604

Receipts root

0xc6702ad60bd1…11e03edf8637

Nonce

0x0000000000000000

Extra data

0x00000004a817c800