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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 #0x433329ef4219f81e756c84b69fe27805104d25a591f91459ef8642b8fb0db4d4 · ArcScan

Block

#21,221,389

2026-09-16 21:30:06 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,389
Timestamp: 5 days ago · 2026-09-16 21:30:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x433329ef4219f81e756c84b69fe27805104d25a591f91459ef8642b8fb0db4d4
Parent hash: 0xa4585408…64a6cf32
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,389 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

48.1%14,427,017 / 30,000,000

Base fee

20.009623626 gwei

State root

0x475c08a4e535…1b220ec3a8ab

Transactions root

0x5c7f698bc768…67ae111980a7

Receipts root

0xac3c91423f4c…5d59229c877f

Nonce

0x0000000000000000

Extra data

0x00000004a8f181ae