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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 #0x5bfcc801adf8fb83a9b1b754f3571022d2e062155e14a9ded0d7a7bd28ee656e · ArcScan

Block

#21,403,972

2026-09-17 23:13:09 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,972
Timestamp: 51 days ago · 2026-09-17 23:13:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bfcc801adf8fb83a9b1b754f3571022d2e062155e14a9ded0d7a7bd28ee656e
Parent hash: 0x671bd7e7…66ac91aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,972 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.3%1,300,918 / 30,000,000

Base fee

20 gwei

State root

0x8e729249ea56…bff200448bd6

Transactions root

0xeb00cf29cbbb…f39414f67a48

Receipts root

0xc8449a2eba5d…1a02128872eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800