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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0xfa8cbd21e1645630d556efcd86dcc82626a32406aae46f2d109575a1e2447a88 · ArcScan

Block

#21,390,164

2026-09-17 21:16:26 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,164
Timestamp: 20 days ago · 2026-09-17 21:16:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa8cbd21e1645630d556efcd86dcc82626a32406aae46f2d109575a1e2447a88
Parent hash: 0x43508910…8b1c7ec4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,164 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

7.7%2,311,926 / 30,000,000

Base fee

20 gwei

State root

0xf53058d9fda6…0eaac9a9f2de

Transactions root

0xfa758ab0f1e9…b4718d61d12f

Receipts root

0x245b5efd3293…e2e3bfba2b0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800