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 #21521221 · ArcScan

Block

#21,521,221

2026-09-18 15:44:14 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,221
Timestamp: 17 days ago · 2026-09-18 15:44:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1bcfe40babcccad0822d9fcec98b6793fbf3bb8416d9e8e0a1bbebfdedc3477
Parent hash: 0x4ea8fa46…4ac42907
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,221 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.4%1,330,963 / 30,000,000

Base fee

20 gwei

State root

0x722f377814c9…9e97b832a128

Transactions root

0xe47376a17bcf…d9c1f4641d86

Receipts root

0x65fe9793680a…dc860379763f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800