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 #0x247af2656b40e7e99103cbc4524c1e44ad0e5ec85ef7ff20c96ddde8482cfc74 · ArcScan

Block

#21,369,541

2026-09-17 18:22:10 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,541
Timestamp: 45 days ago · 2026-09-17 18:22:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x247af2656b40e7e99103cbc4524c1e44ad0e5ec85ef7ff20c96ddde8482cfc74
Parent hash: 0x76ce3cce…0cfec098
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,541 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.8%6,826,091 / 30,000,000

Base fee

20 gwei

State root

0x1b287e771dcc…48cc8eee2dd0

Transactions root

0x793ad35fb1b5…2f2c7e8d86e4

Receipts root

0x84406c79967a…d445dc1626ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800