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 #21395027 · ArcScan

Block

#21,395,027

2026-09-17 21:57:32 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,027
Timestamp: 7 days ago · 2026-09-17 21:57:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x218dfa5fbd8fec726aeae75d25099d0ebcc3ee73af9fd23fd6755108ea3e9b8c
Parent hash: 0x8c5328ef…3010fcc5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,027 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.6%1,668,897 / 30,000,000

Base fee

20 gwei

State root

0x87afeb266de3…4f2b75d51dde

Transactions root

0xe83b3c6bd162…b72fd8fac89c

Receipts root

0x03ced032320f…29bd9600bbf7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800