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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 #0x38a3fe203d4f02d7563c4ac68c7ba745adbcfb86f94ec0d857b66800761ac80f · ArcScan

Block

#21,210,141

2026-09-16 19:55:10 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,141
Timestamp: 3 days ago · 2026-09-16 19:55:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x38a3fe203d4f02d7563c4ac68c7ba745adbcfb86f94ec0d857b66800761ac80f
Parent hash: 0x9ef72f5c…dd7f8cd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,141 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

27.5%8,253,894 / 30,000,000

Base fee

20 gwei

State root

0x13e496a35f4d…f891aadfe7f8

Transactions root

0x0b1a4090589f…0e21f3e2105d

Receipts root

0xa8d75048d5cc…8a5847079b91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800