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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 #0x66bed9f9205b8d2dd4bffdec4f4c8ac585f51c04ee58be894175ee3fe5a1ccc5 · ArcScan

Block

#21,385,118

2026-09-17 20:33:47 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,118
Timestamp: 11 days ago · 2026-09-17 20:33:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x66bed9f9205b8d2dd4bffdec4f4c8ac585f51c04ee58be894175ee3fe5a1ccc5
Parent hash: 0x890059ff…322ed86d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,118 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.2%1,865,353 / 30,000,000

Base fee

20 gwei

State root

0xf12059da4f29…3ab00989c974

Transactions root

0x080efb1ad0a6…fa46569fb59d

Receipts root

0x136e33c25a82…025ed31f2f62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800