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 #21236081 · ArcScan

Block

#21,236,081

2026-09-16 23:34:07 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,081
Timestamp: 28 days ago · 2026-09-16 23:34:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b4146bc891385bc34a30eb33b12cff332a66647dabe92b5794852ee4e29ae7a
Parent hash: 0xb761422b…2236b6cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,081 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.0%5,699,088 / 30,000,000

Base fee

20 gwei

State root

0x2a8a9306389c…41a356e9120f

Transactions root

0x62a93ab15ffa…932ff0b9e3fe

Receipts root

0xb664369f649f…b7f5a9ef6e15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800