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 #0xb34f0b8b65e27754231097e98c57eef9ca3617a867bd203e015d20f05ccede27 · ArcScan

Block

#21,375,385

2026-09-17 19:11:32 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,385
Timestamp: 12 days ago · 2026-09-17 19:11:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xb34f0b8b65e27754231097e98c57eef9ca3617a867bd203e015d20f05ccede27
Parent hash: 0x3b7d44a5…4d32a22b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,385 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.1%2,416,908 / 30,000,000

Base fee

20 gwei

State root

0x8510a668e6d2…b640a92f3db5

Transactions root

0x749442517594…7ec676118be0

Receipts root

0xe6ab6c9dc7be…56a66de5b9cb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800