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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 #0xcd64491cf863321d4d7ebb32d6cb7c366d143f7d788eb1ae821ee02b5077bc67 · ArcScan

Block

#21,621,820

2026-09-19 05:54:47 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,820
Timestamp: 56 days ago · 2026-09-19 05:54:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd64491cf863321d4d7ebb32d6cb7c366d143f7d788eb1ae821ee02b5077bc67
Parent hash: 0x0bd32ca4…0dddcb0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,820 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.3%380,559 / 30,000,000

Base fee

20 gwei

State root

0xa3d42256914a…032b12ce49d5

Transactions root

0x79c931779663…c4349e6bc5ab

Receipts root

0xe72642818c26…a682ce238090

Nonce

0x0000000000000000

Extra data

0x00000004a817c800