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 #0xd199246f56102c25938a1201b17457304da628c7753ad7fb9f5e86dd4741001c · ArcScan

Block

#21,525,862

2026-09-18 16:23:28 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,862
Timestamp: 5 days ago · 2026-09-18 16:23:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xd199246f56102c25938a1201b17457304da628c7753ad7fb9f5e86dd4741001c
Parent hash: 0xacdf33fb…2ff00971
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,862 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.3%2,182,093 / 30,000,000

Base fee

20 gwei

State root

0xba7249b78a1f…66fbbf6397f9

Transactions root

0x7bae0c55b875…2f803b6c746a

Receipts root

0x1d2e97f458f4…633161ac5963

Nonce

0x0000000000000000

Extra data

0x00000004a817c800