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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 #0x909890a7d6170b8491fc89cf826ccd2af20d700e65004387d5b084601c23c6ec · ArcScan

Block

#21,221,260

2026-09-16 21:29:01 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,260
Timestamp: 11 days ago · 2026-09-16 21:29:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x909890a7d6170b8491fc89cf826ccd2af20d700e65004387d5b084601c23c6ec
Parent hash: 0x2f04d26d…ca6d6212
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,260 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

39.8%11,930,268 / 30,000,000

Base fee

20 gwei

State root

0x72c015fcfee5…b781a935a51e

Transactions root

0x5ce5c128ab56…a967d257ebea

Receipts root

0x954baec252df…e07724a323e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800