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 #0x16b4dca5282cb679b0919801bacca81de2ca23838a7a8570bc5d9ae9d4055ade · ArcScan

Block

#21,365,716

2026-09-17 17:49:51 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,716
Timestamp: 55 days ago · 2026-09-17 17:49:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x16b4dca5282cb679b0919801bacca81de2ca23838a7a8570bc5d9ae9d4055ade
Parent hash: 0xc7110aeb…3d87bd00
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,716 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.8%1,151,065 / 30,000,000

Base fee

20 gwei

State root

0x9674e8c30b25…e4ef659cbb7e

Transactions root

0xd9224fde1df1…28521943bc92

Receipts root

0x7165442ab88f…33ef2d71f2bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800