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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 #0x3ca7a955df7a6c1cc1be435f5dc3c95c343817019ceb1a0e111953ca2482b58f · ArcScan

Block

#21,221,300

2026-09-16 21:29:21 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,300
Timestamp: 10 days ago · 2026-09-16 21:29:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ca7a955df7a6c1cc1be435f5dc3c95c343817019ceb1a0e111953ca2482b58f
Parent hash: 0x200c172c…f9dedf47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,300 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.2%4,548,310 / 30,000,000

Base fee

20 gwei

State root

0x62a1a01ac4f6…ca2b90855c00

Transactions root

0xd6796fd00496…9857dd77c299

Receipts root

0x32415d7733ea…cb1895acd724

Nonce

0x0000000000000000

Extra data

0x00000004a817c800