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 #21514750 · ArcScan

Block

#21,514,750

2026-09-18 14:49:33 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,750
Timestamp: 53 days ago · 2026-09-18 14:49:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x1882c8d12cc3d7b5dbc0d45042afd00746b961f9337735db8bc40dc206d200b0
Parent hash: 0x7854263b…67682a07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,750 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.4%6,412,634 / 30,000,000

Base fee

20 gwei

State root

0xe1cbeeb3fc60…b6ba7bb2bfc2

Transactions root

0x7a1fd6739f7c…6f1a40400f28

Receipts root

0x10012565b08b…5af7f5b40981

Nonce

0x0000000000000000

Extra data

0x00000004a817c800