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 #0x8a57e29d47d1bf7288d745621636725ba8a86d8b77b65d47b682ab885f6246ec · ArcScan

Block

#21,527,436

2026-09-18 16:36:47 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,436
Timestamp: 19 days ago · 2026-09-18 16:36:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a57e29d47d1bf7288d745621636725ba8a86d8b77b65d47b682ab885f6246ec
Parent hash: 0x03cd97f9…45748833
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,436 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.4%1,631,660 / 30,000,000

Base fee

20 gwei

State root

0xf03e87d765ec…2aa73153aa87

Transactions root

0x852ccf18d5aa…bec7bcbf87f9

Receipts root

0x3c6c9f01e5c6…d45b505e9898

Nonce

0x0000000000000000

Extra data

0x00000004a817c800