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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 #0x066f85fe1e014c0100ebfb72c4af08156ef3e78eced4067236eb6e269b2c978e · ArcScan

Block

#21,555,993

2026-09-18 20:38:13 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,993
Timestamp: 28 days ago · 2026-09-18 20:38:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x066f85fe1e014c0100ebfb72c4af08156ef3e78eced4067236eb6e269b2c978e
Parent hash: 0xf8afad78…a3037b88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,993 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.9%1,484,144 / 30,000,000

Base fee

20 gwei

State root

0x3108991077e4…b9e93fdb33e9

Transactions root

0xf65f5b7f16d5…007ee425f79e

Receipts root

0xf7c28a1a3f5c…af6834266f51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800