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 #21557321 · ArcScan

Block

#21,557,321

2026-09-18 20:49:26 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,321
Timestamp: 17 days ago · 2026-09-18 20:49:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x55920f4e9b1ab8d004c021fa9a4907c7b57030f1e13eddae69f8a4a0fb3cdc8e
Parent hash: 0x365c7889…58c0957a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,321 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.6%1,068,005 / 30,000,000

Base fee

20 gwei

State root

0xe7ce64510df9…09237be1abf1

Transactions root

0x4804da7013c1…0a68b960389d

Receipts root

0x91f48c0a7a3c…a8d37989ab7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800