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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 #0x16e2fcd9f3dc4924a151d97afa1e23d77ba6842fbfcf5828028c360c254aa8fc · ArcScan

Block

#21,237,344

2026-09-16 23:44:46 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,344
Timestamp: 7 days ago · 2026-09-16 23:44:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x16e2fcd9f3dc4924a151d97afa1e23d77ba6842fbfcf5828028c360c254aa8fc
Parent hash: 0x532c43fc…b4d682ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,344 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

32.5%9,760,421 / 30,000,000

Base fee

20 gwei

State root

0x6c403761c71a…a09f64cca5c2

Transactions root

0x4e183a544a6b…df5c39afd802

Receipts root

0xea6d0297878e…f7bba553b0fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800