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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 #0x797735a712ac3c0ebc6988451c37522446c99e1ff08a0fb769ac21a2308a60ef · ArcScan

Block

#21,558,821

2026-09-18 21:02:08 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,821
Timestamp: 52 days ago · 2026-09-18 21:02:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x797735a712ac3c0ebc6988451c37522446c99e1ff08a0fb769ac21a2308a60ef
Parent hash: 0xf5b9820d…c734df4f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,821 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.4%1,929,347 / 30,000,000

Base fee

20 gwei

State root

0x6120e7576c83…8fb19ccfc2e2

Transactions root

0xbfdc9af888ce…a07d93321c84

Receipts root

0x21bc142c7f5e…661ba361e084

Nonce

0x0000000000000000

Extra data

0x00000004a817c800