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 #0x88757dcb8dd6509cddcfd6406b79635a5fe683f7cc4dfd6c0561cdd5b2eb687f · ArcScan

Block

#21,311,238

2026-09-17 10:08:57 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,238
Timestamp: 21 days ago · 2026-09-17 10:08:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x88757dcb8dd6509cddcfd6406b79635a5fe683f7cc4dfd6c0561cdd5b2eb687f
Parent hash: 0xeca36705…20f52e83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,238 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

37.2%11,161,706 / 30,000,000

Base fee

20 gwei

State root

0x3271eb46be50…f358010c2090

Transactions root

0xb28e09dd1812…ba2ec976d024

Receipts root

0x541e488cbd4f…2e909845028a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800