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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 #0x159042ac10d5d17b4925eb15c76603002e5f26dce02f18eebda011a05212b3d3 · ArcScan

Block

#21,421,165

2026-09-18 01:38:29 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,165
Timestamp: 54 days ago · 2026-09-18 01:38:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x159042ac10d5d17b4925eb15c76603002e5f26dce02f18eebda011a05212b3d3
Parent hash: 0x42918187…98b64409
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,165 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.0%2,391,725 / 30,000,000

Base fee

20 gwei

State root

0xa0efb662a427…0e28cbc94440

Transactions root

0x838719afe835…12477af2bf4d

Receipts root

0xad34bbb95957…392cbe0ea14b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800