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 #21421189 · ArcScan

Block

#21,421,189

2026-09-18 01:38:41 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,189
Timestamp: 54 days ago · 2026-09-18 01:38:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xa82641fb3437e9be3165d7e93d6bdfee7fe32be973a76225f8ad1a42cd86777f
Parent hash: 0x570a12af…5cf3ba46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,189 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.7%1,403,452 / 30,000,000

Base fee

20 gwei

State root

0x2c06044bda1a…5668bacdee3f

Transactions root

0x5366c75aa19b…c7635fbf383e

Receipts root

0x7b86c96515a6…4eb1dc55dd83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800