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 #21231483 · ArcScan

Block

#21,231,483

2026-09-16 22:55:18 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,483
Timestamp: 8 days ago · 2026-09-16 22:55:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x979408e83c193eba702df87a1fd91e62092e96f4a8ba785df922dfdf373f2adb
Parent hash: 0xb06adab5…7ac8ed9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,483 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

34.7%10,418,152 / 30,000,000

Base fee

20 gwei

State root

0x7c4d6d2c1886…5aad7e6bd2c6

Transactions root

0x3ad759bb6147…a77db8f5bcdd

Receipts root

0x3aa896424fe3…ece941764939

Nonce

0x0000000000000000

Extra data

0x00000004a817c800