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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 #0x12ec2abb2ecb6ac903d7351f15c32c57c82c515fb51aa209ba41b026c6353ed7 · ArcScan

Block

#21,421,235

2026-09-18 01:39:04 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,235
Timestamp: 54 days ago · 2026-09-18 01:39:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x12ec2abb2ecb6ac903d7351f15c32c57c82c515fb51aa209ba41b026c6353ed7
Parent hash: 0x500747cf…01bb74d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,235 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.0%2,692,781 / 30,000,000

Base fee

20 gwei

State root

0x26df5a149dc2…b2b01017fbbf

Transactions root

0x18d814e95b31…d97782c86991

Receipts root

0x5b2e33f3f39c…46493112e21a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800