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 #21514481 · ArcScan

Block

#21,514,481

2026-09-18 14:47:17 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,481
Timestamp: 55 days ago · 2026-09-18 14:47:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x789a000a7704fd5b166c4d67e4a014d2b29ef908861149402b1e4591e58b07e7
Parent hash: 0x01af052b…fc2f3646
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,481 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.3%1,876,630 / 30,000,000

Base fee

20 gwei

State root

0x290a679dd960…3c365f703bf1

Transactions root

0xcc158bbca529…1abeb8497198

Receipts root

0xb117b34094f2…6aeb0a01408c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800