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 #0x8c834fe3233611b7dc91d5f6fbc3aa4621b4d1b9aba54593de7a83ed409de453 · ArcScan

Block

#21,312,437

2026-09-17 10:19:04 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,437
Timestamp: 38 days ago · 2026-09-17 10:19:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c834fe3233611b7dc91d5f6fbc3aa4621b4d1b9aba54593de7a83ed409de453
Parent hash: 0x7a230057…af33f496
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,437 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

20.9%6,256,192 / 30,000,000

Base fee

20 gwei

State root

0x33d0d4b2e13a…5221867530b2

Transactions root

0xf3e7fc1e0830…4c5f97071f9c

Receipts root

0xebc21335dacf…7bd9e9768e94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800