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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 #0x38a780d2f701ca7bd0a94fecbb66740386139b5db7154185c9387a5bbcad077b · ArcScan

Block

#21,276,069

2026-09-17 05:11:48 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,069
Timestamp: 17 days ago · 2026-09-17 05:11:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x38a780d2f701ca7bd0a94fecbb66740386139b5db7154185c9387a5bbcad077b
Parent hash: 0xca1a0884…8ba32bde
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,069 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.6%1,976,396 / 30,000,000

Base fee

20 gwei

State root

0x4550a7282d1f…2b0d669f4d4d

Transactions root

0x3633268feecd…57d0765d59e4

Receipts root

0x22536093a92c…06df1cb54cd4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800