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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 #0xa1a2bf884fcc6c51e2223e3b3e8e49ec1e2c4f2d023b8f11bab8a944285abb2d · ArcScan

Block

#21,211,505

2026-09-16 20:06:40 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,505
Timestamp: 5 days ago · 2026-09-16 20:06:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1a2bf884fcc6c51e2223e3b3e8e49ec1e2c4f2d023b8f11bab8a944285abb2d
Parent hash: 0xb567b355…6554d283
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,505 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

31.6%9,491,521 / 30,000,000

Base fee

20 gwei

State root

0xa0f28dea026a…9bad09f1fedf

Transactions root

0x2b6eef859ad9…723d6ecac0bc

Receipts root

0xd63ccc6172f8…e97ad3101ed7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800