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 #21446084 · ArcScan

Block

#21,446,084

2026-09-18 05:09:06 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,084
Timestamp: 51 days ago · 2026-09-18 05:09:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c7ee0699ff9006a5960949930afb9459c9f47236a592e3169c1d326d6c469c1
Parent hash: 0xe4c37b30…def3cddc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,084 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.7%1,712,984 / 30,000,000

Base fee

20 gwei

State root

0x78b20a3e6c2d…09dc39f5e120

Transactions root

0x3060c23e830c…91bc1cd9068f

Receipts root

0x7c1b83e5e8d1…49f8827de283

Nonce

0x0000000000000000

Extra data

0x00000004a817c800