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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 #0xdc21c6e3dfe989a67250e36e99a31321228c9eac84bb040f8a81f57a97167b9b · ArcScan

Block

#21,392,803

2026-09-17 21:38:44 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,803
Timestamp: 48 days ago · 2026-09-17 21:38:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc21c6e3dfe989a67250e36e99a31321228c9eac84bb040f8a81f57a97167b9b
Parent hash: 0xf021c18f…3e39f689
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,803 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.4%713,459 / 30,000,000

Base fee

20 gwei

State root

0xf97e98b1c278…4febc5a37dc5

Transactions root

0xa863538883a6…c5d92c26f5db

Receipts root

0xc73edbfd023b…3c7e8ceaaa56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800