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 #0x49ebc2a169e4fd4acbfec053248fe1db52fafc3cc01c033203d63ea6c61f2139 · ArcScan

Block

#21,240,078

2026-09-17 00:07:51 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,078
Timestamp: 20 days ago · 2026-09-17 00:07:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x49ebc2a169e4fd4acbfec053248fe1db52fafc3cc01c033203d63ea6c61f2139
Parent hash: 0x96fb9564…205e9df6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,078 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

82.0%24,585,080 / 30,000,000

Base fee

20 gwei

State root

0xc435f6ebfa8d…403f98427d10

Transactions root

0x523a70f838ed…10271634d77d

Receipts root

0xd9b903d56d87…83ef7f11a3ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800