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 #21354947 · ArcScan

Block

#21,354,947

2026-09-17 16:18:05 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,947
Timestamp: 5 days ago · 2026-09-17 16:18:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x084e2be561e9daaabeb77a3dacc8b4c18b7025e8142c03b52ba1dd40b632c602
Parent hash: 0xf5b01a20…6de4b875
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,947 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.6%4,372,298 / 30,000,000

Base fee

20 gwei

State root

0x83f220e52ff5…7d3b93942813

Transactions root

0xab2c1bf3cce1…0f3194ca291f

Receipts root

0x67b10df24a21…1fb033406277

Nonce

0x0000000000000000

Extra data

0x00000004a817c800