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

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 #21304633 · ArcScan

Block

#21,304,633

2026-09-17 09:13:10 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,633
Timestamp: 17 days ago · 2026-09-17 09:13:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x4dd1d417d6f4d5c07a235b40490147cfaf3566bc1431e6dfd44dd8a079c5285e
Parent hash: 0x0325764c…28114c0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,633 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.4%6,430,117 / 30,000,000

Base fee

20 gwei

State root

0x4269fbd01d30…c7e39729aafd

Transactions root

0x974f8d32a656…e1f324bf72cf

Receipts root

0xc9d515d95717…9481e462801b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800