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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 #0x4f86fcf2b34ae714e949d0531d65bcab482521dff860d5f90483e751dce2ad88 · ArcScan

Block

#21,518,123

2026-09-18 15:18:04 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,123
Timestamp: 19 days ago · 2026-09-18 15:18:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f86fcf2b34ae714e949d0531d65bcab482521dff860d5f90483e751dce2ad88
Parent hash: 0xbab0970d…1fb24644
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,123 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.1%4,524,590 / 30,000,000

Base fee

20 gwei

State root

0x3dbdd2b2fc4a…d9112c7d27d1

Transactions root

0xadbd9d34139d…08ea44efcbcb

Receipts root

0xb6aa9e8c1fd6…45a66d848239

Nonce

0x0000000000000000

Extra data

0x00000004a817c800