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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 #0x42271b4c95cf296f510a313bd7722d6c63a39ffac75d5f3d9e26e5d1dc9d57b8 · ArcScan

Block

#21,549,589

2026-09-18 19:44:03 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,589
Timestamp: 17 days ago · 2026-09-18 19:44:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x42271b4c95cf296f510a313bd7722d6c63a39ffac75d5f3d9e26e5d1dc9d57b8
Parent hash: 0xa31740e1…4df416c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,589 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.2%662,515 / 30,000,000

Base fee

20 gwei

State root

0x5d85b1b8a5a5…d9b3ffcccff4

Transactions root

0x758f0cb63130…c495712939ec

Receipts root

0xab6e7be94dbf…0edfda034975

Nonce

0x0000000000000000

Extra data

0x00000004a817c800