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 #0xfdddb422fd2c25afd3c544ea5e8794f775203ebc2a19db38092bcd7ab843fc68 · ArcScan

Block

#21,526,224

2026-09-18 16:26:32 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,224
Timestamp: 16 days ago · 2026-09-18 16:26:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfdddb422fd2c25afd3c544ea5e8794f775203ebc2a19db38092bcd7ab843fc68
Parent hash: 0xcbbf4b0c…dbb10f1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,224 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

23.9%7,183,314 / 30,000,000

Base fee

20 gwei

State root

0x5ab529e04771…481eda12786d

Transactions root

0x703a115f7a6c…84b109f9893b

Receipts root

0x40d5395b5733…909c7e179008

Nonce

0x0000000000000000

Extra data

0x00000004a817c800