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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 #0xca299c293d8ed18552f9559dfb6a53639af6346486d4a3ec980a55417d0441fc · ArcScan

Block

#21,404,118

2026-09-17 23:14:23 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,118
Timestamp: 52 days ago · 2026-09-17 23:14:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xca299c293d8ed18552f9559dfb6a53639af6346486d4a3ec980a55417d0441fc
Parent hash: 0xf3cf037b…bd334cca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,118 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

0.8%226,299 / 30,000,000

Base fee

20 gwei

State root

0xba134cfb9e84…2dcc7f211764

Transactions root

0xba8594ec11b8…e17db1ebc984

Receipts root

0x34d368fce26c…54a4899e6b52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800