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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 #0xfef8c13b29c042e41261723bccfc2df2fc0d94c99865ff04f9dc19be6504252b · ArcScan

Block

#21,508,734

2026-09-18 13:58:43 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,734
Timestamp: 48 days ago · 2026-09-18 13:58:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xfef8c13b29c042e41261723bccfc2df2fc0d94c99865ff04f9dc19be6504252b
Parent hash: 0xfebb2a5d…5b38fb5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,734 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.8%546,267 / 30,000,000

Base fee

20 gwei

State root

0xb9ef3374c447…70e5cf7159e2

Transactions root

0x23a0ddefcf3b…30720abcc3b5

Receipts root

0x39d8fcfaef46…4a8fa98d80ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800