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 #0x07a4cc7728624e19b8a0a7359870796c565fe965d8c51970e5ae4e5a70d74787 · ArcScan

Block

#21,309,257

2026-09-17 09:52:14 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,257
Timestamp: 13 days ago · 2026-09-17 09:52:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x07a4cc7728624e19b8a0a7359870796c565fe965d8c51970e5ae4e5a70d74787
Parent hash: 0x65be99ec…949f153d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,257 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.3%9,991,132 / 30,000,000

Base fee

20 gwei

State root

0xa243a6d33f88…0b16257b92f4

Transactions root

0x14d31d4ce72f…8a65fd97a48e

Receipts root

0xa563cfbfc0de…3b6078420cb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800