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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 #0x2991474a006b2ebf9e2b6187da6dc8792fdb8962b06f90ef88d909fad708bed6 · ArcScan

Block

#21,357,989

2026-09-17 16:44:35 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,989
Timestamp: 10 days ago · 2026-09-17 16:44:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x2991474a006b2ebf9e2b6187da6dc8792fdb8962b06f90ef88d909fad708bed6
Parent hash: 0x20d7dfb8…a6c3f631
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,989 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

19.0%5,700,934 / 30,000,000

Base fee

20 gwei

State root

0xc4fa1abd4c47…7b35d89d52d0

Transactions root

0xe1abd6f52277…7b5e3f76b758

Receipts root

0x52408119ab79…cde5150f447b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800