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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 #0xd966f5e55cb5f1625229b7435941d4199139bf7bb6f69e38ab23c134a98d409b · ArcScan

Block

#21,357,086

2026-09-17 16:36:21 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,086
Timestamp: 56 days ago · 2026-09-17 16:36:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xd966f5e55cb5f1625229b7435941d4199139bf7bb6f69e38ab23c134a98d409b
Parent hash: 0xcc16b955…85150062
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,086 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

50.5%15,135,151 / 30,000,000

Base fee

20 gwei

State root

0x0f174f18d9e5…8754d25df929

Transactions root

0x16f58bc41689…27c306e58070

Receipts root

0xc151978f750a…4e8a8414a334

Nonce

0x0000000000000000

Extra data

0x00000004a817c800