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 #0x7fb6c1280648960f786bc63ef1a198b4e5ea45d8ab3d5f11778be5f9ece39148 · ArcScan

Block

#21,244,780

2026-09-17 00:47:33 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,780
Timestamp: 26 days ago · 2026-09-17 00:47:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fb6c1280648960f786bc63ef1a198b4e5ea45d8ab3d5f11778be5f9ece39148
Parent hash: 0xb98c10dd…7a0c59c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,780 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.5%6,157,035 / 30,000,000

Base fee

20 gwei

State root

0xaaedc5e947b4…302e7e0be218

Transactions root

0xe7dbb601cfd6…a9f9e1a62ee2

Receipts root

0xbfb84e4a1285…852477d2d28e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800