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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 #0x8b665451b7998e018ad48025edb79496703b90bb3d4c0f63981354d904c327af · ArcScan

Block

#21,512,166

2026-09-18 14:27:43 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,166
Timestamp: 36 days ago · 2026-09-18 14:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b665451b7998e018ad48025edb79496703b90bb3d4c0f63981354d904c327af
Parent hash: 0x7131d449…2a641fec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,166 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.6%2,882,006 / 30,000,000

Base fee

20 gwei

State root

0xe45e57615e7e…7a84f37a5011

Transactions root

0x8d1a15126c19…e801db90feda

Receipts root

0x5ef4da2e0f02…a6903e8d9625

Nonce

0x0000000000000000

Extra data

0x00000004a817c800