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 #21361898 · ArcScan

Block

#21,361,898

2026-09-17 17:17:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,898
Timestamp: 22 days ago · 2026-09-17 17:17:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f554364349bdf7578a5f7370f8944dca429debd14b9d49d97edffb8de3b6026
Parent hash: 0xd60bee08…d804718f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,898 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.4%1,012,725 / 30,000,000

Base fee

20 gwei

State root

0x4f568aa8abe6…5bc659bbd86e

Transactions root

0x68124cebf046…69edbd66d65b

Receipts root

0xf4914db49080…96c40128e79c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800