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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 #0x445b0ccb862dc4e4edef0d716c032222e33a115a6dff2ade17669e61576e4c5b · ArcScan

Block

#21,565,319

2026-09-18 21:57:04 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,319
Timestamp: 55 days ago · 2026-09-18 21:57:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x445b0ccb862dc4e4edef0d716c032222e33a115a6dff2ade17669e61576e4c5b
Parent hash: 0xea296055…6a3a743d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,319 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.9%1,184,836 / 30,000,000

Base fee

20 gwei

State root

0x93df0050c130…0d18323e58c5

Transactions root

0xbc209c9d3f8d…350aabd24e1c

Receipts root

0x1d7683a63e18…58f3e35660e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800