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 #0xdcdd3b0d9b2a55c08080156c4a53dd02f785671ad3ac28dc7fe5e4342f3785d6 · ArcScan

Block

#21,445,213

2026-09-18 05:01:44 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,213
Timestamp: 33 days ago · 2026-09-18 05:01:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xdcdd3b0d9b2a55c08080156c4a53dd02f785671ad3ac28dc7fe5e4342f3785d6
Parent hash: 0x6beda9a0…7761c190
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,213 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

3.8%1,139,187 / 30,000,000

Base fee

20 gwei

State root

0xe6ca9dd5bf81…29746a60fdc0

Transactions root

0x551499c708b6…0216f0691ab1

Receipts root

0xadbad3aae676…a37369248ab4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800