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 #0xec16e5e765d0b0a1fb9198dde9cd85da673a66ca5c9fb54aba5fa92a0e615cf6 · ArcScan

Block

#21,265,287

2026-09-17 03:40:43 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,287
Timestamp: 6 days ago · 2026-09-17 03:40:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xec16e5e765d0b0a1fb9198dde9cd85da673a66ca5c9fb54aba5fa92a0e615cf6
Parent hash: 0x90479e93…93f0fb07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,287 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.3%5,798,265 / 30,000,000

Base fee

20 gwei

State root

0x68ea4010b8a5…2c06e7f26533

Transactions root

0x946be78903d0…5cb7040ba473

Receipts root

0xdaa43e6674e8…af6765157de4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800