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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 #0xa456dad08159883c91ab2808feb7bfbb415da0f86ff2c165b1e1fb4abdc5152d · ArcScan

Block

#21,256,285

2026-09-17 02:24:41 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,285
Timestamp: 52 days ago · 2026-09-17 02:24:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xa456dad08159883c91ab2808feb7bfbb415da0f86ff2c165b1e1fb4abdc5152d
Parent hash: 0x9e5861d1…57ee57d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,285 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.4%5,512,956 / 30,000,000

Base fee

20 gwei

State root

0xbaab962652b4…0e711acd243d

Transactions root

0x189cf0e15f7b…b0df7b31b6db

Receipts root

0xabe78d50d2ae…8c03e4185e38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800