Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21421751 · ArcScan

Block

#21,421,751

2026-09-18 01:43:26 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,751
Timestamp: 58 days ago · 2026-09-18 01:43:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xb40a7f170310e013b275ef0aedc1801a66462eb985c8f56195a282e73be65001
Parent hash: 0x2fe0c079…9a0ba302
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,751 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.6%490,150 / 30,000,000

Base fee

20 gwei

State root

0x740499522ed2…be604985e108

Transactions root

0x729436eaeb26…360b73f08c6e

Receipts root

0xeb48838c4a21…da2b3e2e435d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800