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 #0x87574884104e600f10b22e49583b258c3b56ecd64b0ed3338cceef6028078c11 · ArcScan

Block

#21,303,615

2026-09-17 09:04:33 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,615
Timestamp: 20 days ago · 2026-09-17 09:04:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x87574884104e600f10b22e49583b258c3b56ecd64b0ed3338cceef6028078c11
Parent hash: 0x70d45726…420c61b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,615 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.8%2,654,111 / 30,000,000

Base fee

20 gwei

State root

0xf13cc16a07dd…8e7b67e83c58

Transactions root

0xbde3c61e4cbe…374a9cdd8900

Receipts root

0xc17ce2d2b0c5…1e28d7fcf2c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800