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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 #0xa6b78ddc0fd73bc17534da095d2100bdd54b1226992f59f3790ef640f3a421ee · ArcScan

Block

#21,330,375

2026-09-17 12:50:32 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,375
Timestamp: 10 days ago · 2026-09-17 12:50:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6b78ddc0fd73bc17534da095d2100bdd54b1226992f59f3790ef640f3a421ee
Parent hash: 0xc6b8e0fa…3d688d5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,375 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.5%10,967,181 / 30,000,000

Base fee

20 gwei

State root

0xc70420e41156…dcb5d93243e7

Transactions root

0x3f8e90c92a11…5f956a805369

Receipts root

0xfea23a5ec70f…2141ec306bf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800