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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 #0xb21c68e029a8358def90d2162fcc5eb57f0b64da807ad22c5910e398231298e3 · ArcScan

Block

#21,361,208

2026-09-17 17:11:46 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,208
Timestamp: 3 days ago · 2026-09-17 17:11:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb21c68e029a8358def90d2162fcc5eb57f0b64da807ad22c5910e398231298e3
Parent hash: 0xe0017475…2272e7ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,208 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.2%1,848,410 / 30,000,000

Base fee

20 gwei

State root

0x5fb3ec88efde…538a979cc325

Transactions root

0xe6d83f2a9e15…fff9ae3a2c6c

Receipts root

0x4d86d578f0dd…31b42687bfa1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800