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 #0x2cdb7cb2d2ad4a4297760f16f1cf5f55607052d54e72408170a4daee637c4677 · ArcScan

Block

#21,239,395

2026-09-17 00:02:05 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,395
Timestamp: 10 days ago · 2026-09-17 00:02:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cdb7cb2d2ad4a4297760f16f1cf5f55607052d54e72408170a4daee637c4677
Parent hash: 0xae936e1d…cc31ce1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,395 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.0%3,291,202 / 30,000,000

Base fee

20 gwei

State root

0xbad2a4d99a81…95a4fb0cf0ac

Transactions root

0x09e42316b7cd…f0bcda9efec5

Receipts root

0xeeb4667e172e…beff1fa40845

Nonce

0x0000000000000000

Extra data

0x00000004a817c800