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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 #0x12c2b054749f7adef10f68fab95ff423741efe7f829ec80b4848c7371fa452e6 · ArcScan

Block

#21,384,709

2026-09-17 20:30:20 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,709
Timestamp: 7 days ago · 2026-09-17 20:30:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x12c2b054749f7adef10f68fab95ff423741efe7f829ec80b4848c7371fa452e6
Parent hash: 0xa7a5df5c…d0bee351
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,709 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.7%2,613,844 / 30,000,000

Base fee

20 gwei

State root

0x98df08a0c19e…0d9e9b9a7ea5

Transactions root

0xa5dadab637f2…dc12a445a26a

Receipts root

0x80557cf0315c…44d2b53f79de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800