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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 #0x5e12179eee98b7e2cd8954835d6f0b7593269f46fa7504e2f7a1c4e9faadafd5 · ArcScan

Block

#21,387,444

2026-09-17 20:53:27 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,444
Timestamp: 2 days ago · 2026-09-17 20:53:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e12179eee98b7e2cd8954835d6f0b7593269f46fa7504e2f7a1c4e9faadafd5
Parent hash: 0xc40134e2…9c5e76f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,444 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.9%2,964,877 / 30,000,000

Base fee

20 gwei

State root

0x21c47b494956…52badc65ed80

Transactions root

0x35cd08861214…bbe42800c5de

Receipts root

0xbe72a681645b…6c3726c90c16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800