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 #21482703 · ArcScan

Block

#21,482,703

2026-09-18 10:18:39 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,703
Timestamp: 25 days ago · 2026-09-18 10:18:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b2b0f49f02b19b5db7a36afe142ac21b3f6d05e0f8317e5c345f67cad2cef4c
Parent hash: 0x8ee4703f…f309a78a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,703 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.3%1,595,240 / 30,000,000

Base fee

20 gwei

State root

0xad6807c7bed0…455a987af32c

Transactions root

0xb77f112cd47c…c77395f7d0f0

Receipts root

0xee78df51fbc2…c047d3677704

Nonce

0x0000000000000000

Extra data

0x00000004a817c800