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 #21521819 · ArcScan

Block

#21,521,819

2026-09-18 15:49:18 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,819
Timestamp: 4 days ago · 2026-09-18 15:49:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xa704f6aee267bcca3b36110f0f51022faf0bb2f6f92e381e0bea1c39f2d17d0a
Parent hash: 0x08c5f8d8…2336e051
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,819 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.0%5,392,943 / 30,000,000

Base fee

20 gwei

State root

0x58b1aa2f331f…4541835e62cf

Transactions root

0x032c0a285fea…ed13f39834b7

Receipts root

0xd4c1d18a9fa6…b9459ef213b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800