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 #21331225 · ArcScan

Block

#21,331,225

2026-09-17 12:57:42 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,225
Timestamp: 17 days ago · 2026-09-17 12:57:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x8fe0e2b990ac0170a8f8f2cbbdb2141515dfcf2167bea0044ee885df690be861
Parent hash: 0x69285640…18d59f16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,225 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

46.7%14,014,551 / 30,000,000

Base fee

20 gwei

State root

0xefff1055ded4…0c2389f787cb

Transactions root

0xf0f62307828d…d965a1a3bde5

Receipts root

0x952fc99ef2f6…94050be23a55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800