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 #0xec51cda1bb45c8e2417e337513895acba44ecefa35c0d05a0a2c2ca3bc4aa469 · ArcScan

Block

#21,528,898

2026-09-18 16:49:08 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,898
Timestamp: 25 days ago · 2026-09-18 16:49:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xec51cda1bb45c8e2417e337513895acba44ecefa35c0d05a0a2c2ca3bc4aa469
Parent hash: 0xd7da9d2c…7e18156d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,898 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.3%1,291,007 / 30,000,000

Base fee

20 gwei

State root

0x19bd5cdb2ef1…ba487daa0fd6

Transactions root

0x19cb22abf635…4313efae0e39

Receipts root

0xbfaba1b93510…ec461b87f81e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800