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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 #0xfa8998f45d71ef1664c99cb9675ab5749bd4748266e72c2f490f22053f0c4916 · ArcScan

Block

#21,421,233

2026-09-18 01:39:03 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,233
Timestamp: 54 days ago · 2026-09-18 01:39:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa8998f45d71ef1664c99cb9675ab5749bd4748266e72c2f490f22053f0c4916
Parent hash: 0x34804bb6…c985ae55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,233 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.1%2,435,398 / 30,000,000

Base fee

20 gwei

State root

0xfc322c7e255a…300ce5afacea

Transactions root

0xffe2d02ced20…4cae6827b113

Receipts root

0xcec36871bf31…66b240e637f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800