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 #0xde42d039c1ce77d45aa24860f8763ecbde2088fb5033cd08b2a29a8a78f4a2f7 · ArcScan

Block

#21,515,447

2026-09-18 14:55:26 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,447
Timestamp: 47 days ago · 2026-09-18 14:55:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xde42d039c1ce77d45aa24860f8763ecbde2088fb5033cd08b2a29a8a78f4a2f7
Parent hash: 0x13cd6dab…105f25c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,447 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.3%4,603,027 / 30,000,000

Base fee

20 gwei

State root

0x91541da03b10…10ad5f535364

Transactions root

0x46717eea56c9…dc8d4782cac1

Receipts root

0x8fac350d368c…adec26b538a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800