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 #0x8b9a6b527ebcd62bab9f8bcfbdc7fa1d617153f9adb9d9341ab2dc983f80d294 · ArcScan

Block

#21,351,228

2026-09-17 15:46:40 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,228
Timestamp: 48 days ago · 2026-09-17 15:46:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b9a6b527ebcd62bab9f8bcfbdc7fa1d617153f9adb9d9341ab2dc983f80d294
Parent hash: 0xa6ebafd1…9bb87b34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,228 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.9%5,673,834 / 30,000,000

Base fee

20 gwei

State root

0xb065c5a8ee61…0ff21379fa9d

Transactions root

0x6dc2acd0926a…15fbcf881208

Receipts root

0x4270cc85c955…01a2567d3a82

Nonce

0x0000000000000000

Extra data

0x00000004a817c800