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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 #0x34459a711c0b5fab085839351fe975fc26b3d4bb75e759f6a308975a95c0866d · ArcScan

Block

#21,420,028

2026-09-18 01:28:52 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,028
Timestamp: 35 days ago · 2026-09-18 01:28:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x34459a711c0b5fab085839351fe975fc26b3d4bb75e759f6a308975a95c0866d
Parent hash: 0x7e09a38a…bf180fb6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,028 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

25.2%7,555,217 / 30,000,000

Base fee

20 gwei

State root

0x96c4a32b4c2f…91e45e1b7c8b

Transactions root

0xc6aa5a17a2e8…e4ae2e1242b7

Receipts root

0xb6dc25a924db…52b3b518b7ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800