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 #21521857 · ArcScan

Block

#21,521,857

2026-09-18 15:49:37 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,857
Timestamp: 5 days ago · 2026-09-18 15:49:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b21a2d08836d54ea104e5f96b6db3de05800060e8d241ee4c4d2148122a7906
Parent hash: 0x24d426b7…7e7cd062
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,857 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.6%3,477,261 / 30,000,000

Base fee

20 gwei

State root

0xd5cf0723ce20…62d417a52ed4

Transactions root

0x913685acb6d0…4719a84498b0

Receipts root

0x07766eb4d484…56081acc11d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800