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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 #0x18963f7a06cda5fb9d88381e48bad9eabb3184e789b754d7077208b5a881000a · ArcScan

Block

#21,370,203

2026-09-17 18:27:46 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,203
Timestamp: 38 days ago · 2026-09-17 18:27:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x18963f7a06cda5fb9d88381e48bad9eabb3184e789b754d7077208b5a881000a
Parent hash: 0x74f8de61…7a1344ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,203 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.4%5,209,340 / 30,000,000

Base fee

20 gwei

State root

0xfa9c5ea0060c…93df804e82c7

Transactions root

0x9931667eea77…111cd32377cc

Receipts root

0xee7d71b1d722…f56fb71355ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800