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 #0x25ee61e5259db4ddc0741549555b05787d2886c053182c2e730cd334704fb2f6 · ArcScan

Block

#21,239,536

2026-09-17 00:03:17 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,536
Timestamp: 14 days ago · 2026-09-17 00:03:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x25ee61e5259db4ddc0741549555b05787d2886c053182c2e730cd334704fb2f6
Parent hash: 0x38f0fc4b…51f78c6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,536 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.4%4,919,935 / 30,000,000

Base fee

20 gwei

State root

0xecfca6563f9e…8bf22929d5c1

Transactions root

0xd7b9bc9e983b…18cc87f5670f

Receipts root

0x15850c99ae2e…9be60c8ae8b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800