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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 #0x3faf40ae612fc2268038ba987ab7d51ad8faf8b16b0c62729be0fc3cd9185514 · ArcScan

Block

#21,516,870

2026-09-18 15:07:28 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,870
Timestamp: 4 days ago · 2026-09-18 15:07:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x3faf40ae612fc2268038ba987ab7d51ad8faf8b16b0c62729be0fc3cd9185514
Parent hash: 0x9b483a6d…8360e7b2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,870 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.7%4,415,858 / 30,000,000

Base fee

20 gwei

State root

0x61027427bc64…851ef433af19

Transactions root

0x9349ff8b715e…dec7a6412f43

Receipts root

0x0305d86673b5…91c74333d027

Nonce

0x0000000000000000

Extra data

0x00000004a817c800