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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 #0x12af388e83634ed21a0152bce08f9b6e49c8141e944ff86a773314797e4ea90e · ArcScan

Block

#21,443,636

2026-09-18 04:48:25 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,636
Timestamp: 17 days ago · 2026-09-18 04:48:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x12af388e83634ed21a0152bce08f9b6e49c8141e944ff86a773314797e4ea90e
Parent hash: 0x14803e20…3dcb80d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,636 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.5%1,650,346 / 30,000,000

Base fee

20 gwei

State root

0x9218212135d5…574b5ff873b9

Transactions root

0xce440487339a…e5a9062403ac

Receipts root

0xb2c047bbecca…5be56a972daa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800