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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 #0x37a6efdd70510c6b88b038cd8017b6d82b9c6bbc7557086f84c89ae3549d5716 · ArcScan

Block

#21,187,354

2026-09-16 16:42:49 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,187,354
Timestamp: 4 days ago · 2026-09-16 16:42:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x37a6efdd70510c6b88b038cd8017b6d82b9c6bbc7557086f84c89ae3549d5716
Parent hash: 0x3e274359…2366ed69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,187,354 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

67.4%20,222,748 / 30,000,000

Base fee

32.772959868 gwei

State root

0x430cf0dfb738…10d6afd27067

Transactions root

0xa25a633dd1b9…d2abee202c32

Receipts root

0x38548ce9e113…2c13a920dd56

Nonce

0x0000000000000000

Extra data

0x00000007a2c0ad04