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 #0x001f2da3b74163aeebfc809e19894f0fbf14cf15857638eccdc1740beb0b7945 · ArcScan

Block

#21,321,038

2026-09-17 11:31:41 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,038
Timestamp: 16 days ago · 2026-09-17 11:31:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x001f2da3b74163aeebfc809e19894f0fbf14cf15857638eccdc1740beb0b7945
Parent hash: 0xd9d0e1d8…2f952488
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,038 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

20.1%6,018,212 / 30,000,000

Base fee

20 gwei

State root

0xcdc7fd2cd06e…2908b5387cd4

Transactions root

0xdac7597ccef2…d5288ac16697

Receipts root

0xffd8397a46b5…e3d8393486c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800