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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 #0xcf26ecfbe0dd7b35bc5eb46cb9cb54fef632731aac4716928e75a397c524c8af · ArcScan

Block

#21,402,457

2026-09-17 23:00:21 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,457
Timestamp: 10 days ago · 2026-09-17 23:00:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf26ecfbe0dd7b35bc5eb46cb9cb54fef632731aac4716928e75a397c524c8af
Parent hash: 0xcea38705…2a57f4bd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,457 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.2%1,562,385 / 30,000,000

Base fee

20 gwei

State root

0x4d225e0eaf1b…357438128151

Transactions root

0xf04b3935573b…1a60d5c0fb1a

Receipts root

0x7eda8629da94…70c58e884203

Nonce

0x0000000000000000

Extra data

0x00000004a817c800