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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 #0xa1ca37e6d1d55f0921c32d50210143fbc0822b0ad81d22561e634e6161088afe · ArcScan

Block

#21,225,143

2026-09-16 22:01:47 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,143
Timestamp: 9 days ago · 2026-09-16 22:01:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1ca37e6d1d55f0921c32d50210143fbc0822b0ad81d22561e634e6161088afe
Parent hash: 0xe56b788b…059c93fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,143 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

31.2%9,360,759 / 30,000,000

Base fee

20 gwei

State root

0x27f768556dd8…f50a0e499239

Transactions root

0x19f436f1b6ba…4bb045e61b7d

Receipts root

0x2796d8fe4830…03d3e621d61f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800