Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0xe819c237231a8a8aa0a8122f26635e9ff54aa70c01e50fbee7b6d81dd92b7860 · ArcScan

Block

#21,354,080

2026-09-17 16:10:45 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,080
Timestamp: 13 days ago · 2026-09-17 16:10:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xe819c237231a8a8aa0a8122f26635e9ff54aa70c01e50fbee7b6d81dd92b7860
Parent hash: 0x80e177ef…fc402191
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,080 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.5%6,443,120 / 30,000,000

Base fee

20 gwei

State root

0x87606868e162…95a5a508e102

Transactions root

0x4eb60a507f7b…2f7f9eb9ecff

Receipts root

0x50a82cef44f5…015a8c9ebf61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800