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

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 #21352182 · ArcScan

Block

#21,352,182

2026-09-17 15:54:43 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,182
Timestamp: 19 days ago · 2026-09-17 15:54:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f2731d0fad7e9a45cd1d2561217361a92ee2c28fcb56a86091975d9ff262f49
Parent hash: 0xba109cc6…bdfbcec7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,182 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.1%7,823,460 / 30,000,000

Base fee

20 gwei

State root

0xce77ef201329…73c9dbf52c88

Transactions root

0x7d559ab6e8b7…cd423d5bc168

Receipts root

0x1b877e2b0e64…fbf2e9fb475e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800