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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 #0xa5d2598b434ee5949cf2fe1cc4198e1eb40f73e13f1f49d0279cfed762006495 · ArcScan

Block

#21,340,688

2026-09-17 14:17:38 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,688
Timestamp: 55 days ago · 2026-09-17 14:17:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5d2598b434ee5949cf2fe1cc4198e1eb40f73e13f1f49d0279cfed762006495
Parent hash: 0x7b2bb782…9ef4d33b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,688 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.0%4,504,382 / 30,000,000

Base fee

20 gwei

State root

0x047b2c4e75c7…4077c4dd7b25

Transactions root

0x9237041f2e9a…cec9a18a4fb5

Receipts root

0x795db5f9cf07…e89c61dace9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800