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 #21251150 · ArcScan

Block

#21,251,150

2026-09-17 01:41:19 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,150
Timestamp: 19 days ago · 2026-09-17 01:41:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xe46a4d58f4f4d1a2c01902b224b70acca6877abb24142125d198a97c48de325a
Parent hash: 0x9152fd3f…6d464b5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,150 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

30.5%9,151,499 / 30,000,000

Base fee

20 gwei

State root

0xa987eb251166…38b02e958d22

Transactions root

0x1735080ed80d…1be2d40ba00b

Receipts root

0x54b7d2e85355…984dee264732

Nonce

0x0000000000000000

Extra data

0x00000004a817c800