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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 #0x866f1da9d581dac319c245c0eac6fa237a54309f60066df74311be8f8ca30803 · ArcScan

Block

#21,385,326

2026-09-17 20:35:33 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,326
Timestamp: 4 days ago · 2026-09-17 20:35:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x866f1da9d581dac319c245c0eac6fa237a54309f60066df74311be8f8ca30803
Parent hash: 0xe56ba89f…79a397e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,326 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

45.9%13,769,102 / 30,000,000

Base fee

20 gwei

State root

0x7a848f28f7a8…1c05dae823cb

Transactions root

0xc4d5afa429cf…d590f6d45fb7

Receipts root

0xc2afd3642eb6…33998d8f92d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800