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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 #0x0bb576f101a6b2e279b5328b3d18c3515265be8019750b8ccff7503c1f56ed0d · ArcScan

Block

#21,243,431

2026-09-17 00:36:10 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,431
Timestamp: 2 days ago · 2026-09-17 00:36:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x0bb576f101a6b2e279b5328b3d18c3515265be8019750b8ccff7503c1f56ed0d
Parent hash: 0x1b9f46f7…5e40e38c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,431 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.5%6,760,678 / 30,000,000

Base fee

20 gwei

State root

0x5afd4de79aad…747ba1eb27f6

Transactions root

0x7bea4a010c57…f713f5f7d4ad

Receipts root

0xa239f8f643de…1da1182f67db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800