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 #0x2e3560e791090e1788e3bb14fb55799d69320125b813d786c95e67b9e9b6cd42 · ArcScan

Block

#21,550,950

2026-09-18 19:55:34 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,950
Timestamp: 31 days ago · 2026-09-18 19:55:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e3560e791090e1788e3bb14fb55799d69320125b813d786c95e67b9e9b6cd42
Parent hash: 0x035537dc…7308a9e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,950 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.0%1,806,879 / 30,000,000

Base fee

20 gwei

State root

0xaf65b4417dc3…d008a8c575b4

Transactions root

0x04861170057f…6022f3a9c7ed

Receipts root

0x4c534a97ed07…ef072319b291

Nonce

0x0000000000000000

Extra data

0x00000004a817c800