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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 #0x99ea5bf55795246f1827584eee81bf529964fe9ccfb32c0113892ac2642bae2e · ArcScan

Block

#21,486,047

2026-09-18 10:46:56 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,486,047
Timestamp: 54 days ago · 2026-09-18 10:46:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x99ea5bf55795246f1827584eee81bf529964fe9ccfb32c0113892ac2642bae2e
Parent hash: 0x8cfa5686…439ea4fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,486,047 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.8%2,049,595 / 30,000,000

Base fee

20 gwei

State root

0x13e13289654c…c72559f271e1

Transactions root

0x270837ef5633…36ac6378a6ed

Receipts root

0x10a532b76ffc…58d7ee67dfa1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800