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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 #0x63454b2109b775a4a7688ca5967a6e6e74aa02a86d72032120858622cd7971b1 · ArcScan

Block

#21,209,433

2026-09-16 19:49:11 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,209,433
Timestamp: 4 days ago · 2026-09-16 19:49:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x63454b2109b775a4a7688ca5967a6e6e74aa02a86d72032120858622cd7971b1
Parent hash: 0xa350f912…6bdf0904
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,209,433 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

29.1%8,726,215 / 30,000,000

Base fee

20 gwei

State root

0x15fdd3449a04…e6f84b4cdea6

Transactions root

0x56cf2a58a005…4cdf36db69d0

Receipts root

0x6909c4ede3bd…711a43fa85f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800