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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 #0xb7a991261dbb3708bd38a8003f540a5b68a0269791149b3254240d261f2b73a4 · ArcScan

Block

#21,306,333

2026-09-17 09:27:31 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,333
Timestamp: 3 days ago · 2026-09-17 09:27:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7a991261dbb3708bd38a8003f540a5b68a0269791149b3254240d261f2b73a4
Parent hash: 0x3d441442…1dfc7411
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,333 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

13.6%4,065,186 / 30,000,000

Base fee

20 gwei

State root

0xa86f8965b523…3eb4e8015977

Transactions root

0xe86178c348ed…5bd9c0bb9e7a

Receipts root

0xcbdd43178ba3…7849c689c030

Nonce

0x0000000000000000

Extra data

0x00000004a817c800