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 #0x5acb3550352ef6305d29f5758ab7dc61f82db20aa0b5fae120391dd32872eeb6 · ArcScan

Block

#21,384,811

2026-09-17 20:31:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,811
Timestamp: 11 days ago · 2026-09-17 20:31:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x5acb3550352ef6305d29f5758ab7dc61f82db20aa0b5fae120391dd32872eeb6
Parent hash: 0x71b7203f…66811323
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,811 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.5%2,544,406 / 30,000,000

Base fee

20 gwei

State root

0x28b3f07ac914…792a184679b7

Transactions root

0x9d78a6c0e3fb…e0bf860b4536

Receipts root

0x312568d0a9ac…838d7fbf969e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800