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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 #0x1fa7a72f6d207cd7a437ad2806f534fdeda9f92808f06ec9a3577083394d71b0 · ArcScan

Block

#21,357,860

2026-09-17 16:43:29 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,860
Timestamp: 6 days ago · 2026-09-17 16:43:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fa7a72f6d207cd7a437ad2806f534fdeda9f92808f06ec9a3577083394d71b0
Parent hash: 0x0171e68c…06f7c26f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,860 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

22.1%6,635,921 / 30,000,000

Base fee

20 gwei

State root

0xef97dbaf886c…5461f8018da2

Transactions root

0x9fcbe149da9f…cd9b2a6fd0b5

Receipts root

0xe85d5f0d2c67…226fb00ba3b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800