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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 #0x020938a4d7a03365a66496124fa508326477081afd227ba0c78379df65ad561c · ArcScan

Block

#21,290,778

2026-09-17 07:16:05 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,778
Timestamp: 10 days ago · 2026-09-17 07:16:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x020938a4d7a03365a66496124fa508326477081afd227ba0c78379df65ad561c
Parent hash: 0x03f8a29e…11e45834
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,778 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.2%5,772,485 / 30,000,000

Base fee

20 gwei

State root

0x51ed87227a9c…5597616acffb

Transactions root

0x25e69d037442…10db61f75c64

Receipts root

0x537e6e0620c1…ada3af5337d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800