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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 #0x15cd467babdf2054bedb8e717ab1e5666e5484d6a296b37e7e2a42433a19d26b · ArcScan

Block

#21,509,974

2026-09-18 14:09:12 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,974
Timestamp: 18 days ago · 2026-09-18 14:09:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x15cd467babdf2054bedb8e717ab1e5666e5484d6a296b37e7e2a42433a19d26b
Parent hash: 0x58f35051…2f590417
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,974 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.1%5,439,687 / 30,000,000

Base fee

20 gwei

State root

0x34e3c086bfa7…bbe50696fd20

Transactions root

0x18df80558fff…eec867b8028b

Receipts root

0x25584c069420…899fc3b86c31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800