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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 #0xb9f967deaa42529b24cc8626578386bd4925e8d4933d9ab2d4728bfefe5ef16a · ArcScan

Block

#21,238,140

2026-09-16 23:51:30 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,140
Timestamp: 11 days ago · 2026-09-16 23:51:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9f967deaa42529b24cc8626578386bd4925e8d4933d9ab2d4728bfefe5ef16a
Parent hash: 0xe6f88403…5330215e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,140 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.3%4,575,999 / 30,000,000

Base fee

20 gwei

State root

0x19af0fdb75f8…13398f002abc

Transactions root

0x911b45e124ed…c4c53ca1b5e5

Receipts root

0x85784102b96c…831bce1d5e21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800