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 #0x9841afde3a0d9c5903d1b4fbbb584a1f92c1bace27cf289f361d397f743f9e9a · ArcScan

Block

#21,295,835

2026-09-17 07:58:49 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,835
Timestamp: 48 days ago · 2026-09-17 07:58:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x9841afde3a0d9c5903d1b4fbbb584a1f92c1bace27cf289f361d397f743f9e9a
Parent hash: 0xf6f09b7c…c9f856d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,835 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.5%2,245,506 / 30,000,000

Base fee

20 gwei

State root

0xf91d31798ef0…df53f33b711e

Transactions root

0xb4818ab283e5…fb580628de93

Receipts root

0xfd98eac1a6e3…5b3dd86dd91b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800