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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 #0x1c5bb2174653b518c099e0758d58ff2c0c0c46cc643d2a4bd2c457de3a2144bc · ArcScan

Block

#21,221,968

2026-09-16 21:34:59 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,968
Timestamp: 14 days ago · 2026-09-16 21:34:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c5bb2174653b518c099e0758d58ff2c0c0c46cc643d2a4bd2c457de3a2144bc
Parent hash: 0x2b501e64…afd8d9ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,968 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

58.1%17,432,246 / 30,000,000

Base fee

20 gwei

State root

0xa5ecb3fde870…e460cdd2c981

Transactions root

0xff57fe004eaf…e66d24d657de

Receipts root

0xc3a42a65d25d…8bcaff2f7f3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800