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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 #0x8f52701f1602361134d3e389b67c64f3fbcbc4ba0e242cd01228e14bb751c10d · ArcScan

Block

#21,403,856

2026-09-17 23:12:10 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,856
Timestamp: 48 days ago · 2026-09-17 23:12:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f52701f1602361134d3e389b67c64f3fbcbc4ba0e242cd01228e14bb751c10d
Parent hash: 0x7a7d6541…f8d55d7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,856 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.9%1,177,050 / 30,000,000

Base fee

20 gwei

State root

0x1bdf7b6f8abe…531aa1c7f108

Transactions root

0xe48a3c62d80a…f35811ae301f

Receipts root

0x61e2901d1975…2eaab4775d38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800