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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 #0x662cf395f04e7d70043cffbb7fab5d6fb709bfa60a709365ea8a6570c8b3909b · ArcScan

Block

#21,558,770

2026-09-18 21:01:42 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,770
Timestamp: 52 days ago · 2026-09-18 21:01:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x662cf395f04e7d70043cffbb7fab5d6fb709bfa60a709365ea8a6570c8b3909b
Parent hash: 0x3b45ad9c…225b7013
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,770 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.8%2,028,019 / 30,000,000

Base fee

20 gwei

State root

0x7500e1919ed1…2fbdda9469a7

Transactions root

0xc36ff52b4376…d54e96e4d743

Receipts root

0xa121484355f7…fe9618014859

Nonce

0x0000000000000000

Extra data

0x00000004a817c800