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 #21482929 · ArcScan

Block

#21,482,929

2026-09-18 10:20:34 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,929
Timestamp: 18 days ago · 2026-09-18 10:20:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb3f55dc0e5c61fe83ed7ade4607ddb78ee6dceb3bad2bc2660126dd7b5a1885
Parent hash: 0x3019505f…83651f20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,929 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.5%1,345,241 / 30,000,000

Base fee

20 gwei

State root

0x548320d42c11…44c4275bc532

Transactions root

0x0f22b0c07a50…1e36a4338a97

Receipts root

0x04e6f0b1e098…1bd853560cae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800