Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xe7bb43063166c395bf12911f6ebb1b5c7c910824468a44397c2fcd5aac3fafb2 · ArcScan

Block

#21,521,036

2026-09-18 15:42:40 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,036
Timestamp: 22 days ago · 2026-09-18 15:42:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7bb43063166c395bf12911f6ebb1b5c7c910824468a44397c2fcd5aac3fafb2
Parent hash: 0x5707d45d…5af23597
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,036 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.6%1,972,970 / 30,000,000

Base fee

20 gwei

State root

0xf99a865b97ec…db9237a73f0d

Transactions root

0xf106e2155ee3…ba11ea550d6c

Receipts root

0x271effafac38…6d214f81d963

Nonce

0x0000000000000000

Extra data

0x00000004a817c800