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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 #0x407f9207b6099f31bdea146ad173f41fd9ac49beddca5aec46c0314d5b7da275 · ArcScan

Block

#21,256,458

2026-09-17 02:26:09 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,458
Timestamp: 53 days ago · 2026-09-17 02:26:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x407f9207b6099f31bdea146ad173f41fd9ac49beddca5aec46c0314d5b7da275
Parent hash: 0xf112fb72…5b5be30f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,458 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

12.9%3,875,790 / 30,000,000

Base fee

20 gwei

State root

0x08807ad253d6…59afebaacc3a

Transactions root

0x23dfda213aef…70805bde4e79

Receipts root

0x79a0db08fa74…5b348770247e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800