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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 #0x34c73944870fee4bef89eeadb21d1f494af0ea82d945d37b58b6e0805de33bb3 · ArcScan

Block

#21,553,164

2026-09-18 20:14:17 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,164
Timestamp: 10 days ago · 2026-09-18 20:14:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x34c73944870fee4bef89eeadb21d1f494af0ea82d945d37b58b6e0805de33bb3
Parent hash: 0x09ea0ca9…6a6fbb0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,164 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.5%747,208 / 30,000,000

Base fee

20 gwei

State root

0xff5758819033…80dbab2cb9ae

Transactions root

0x453201e10f14…8d218b775db6

Receipts root

0xdaddb19cdb58…06fa5f12d49c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800