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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 #0x5de9f04ad55ff7beb095f1b88843574e26a9ed218609ad77e65c60126feb369f · ArcScan

Block

#21,220,434

2026-09-16 21:22:03 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,434
Timestamp: 11 days ago · 2026-09-16 21:22:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x5de9f04ad55ff7beb095f1b88843574e26a9ed218609ad77e65c60126feb369f
Parent hash: 0xac47e15c…5bde0852
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,434 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

45.7%13,722,385 / 30,000,000

Base fee

20 gwei

State root

0x6887922adac3…e7ba46348b63

Transactions root

0xd411155afd0e…38abd26da6c9

Receipts root

0x419276790c41…3b8ffc447fec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800