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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 #0x80c4c8a3026bd73005dfaa6b363f600b4eb3b54d64a25329b518938b3e36618e · ArcScan

Block

#21,421,053

2026-09-18 01:37:32 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,053
Timestamp: 53 days ago · 2026-09-18 01:37:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x80c4c8a3026bd73005dfaa6b363f600b4eb3b54d64a25329b518938b3e36618e
Parent hash: 0xee0fa53b…d550ab21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,053 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

7.5%2,241,593 / 30,000,000

Base fee

20 gwei

State root

0xae6a06ca0380…261dc51f64ca

Transactions root

0x41c027cdedc2…05f1aabee95a

Receipts root

0xdc80edf857cc…42611719a969

Nonce

0x0000000000000000

Extra data

0x00000004a817c800