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 #0x2dd78d0aa2970a46994c55fb76c1992cd04cfaa291f8bf7874455cef143ed03a · ArcScan

Block

#21,229,890

2026-09-16 22:41:52 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,890
Timestamp: 7 days ago · 2026-09-16 22:41:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x2dd78d0aa2970a46994c55fb76c1992cd04cfaa291f8bf7874455cef143ed03a
Parent hash: 0x0e083ec7…2c6537ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,890 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

59.0%17,700,481 / 30,000,000

Base fee

20 gwei

State root

0xd9853e362e23…13d979410ad3

Transactions root

0x9060f5636c7d…6f9e752c9ff9

Receipts root

0xa24f2cf8851e…eb07b3c86049

Nonce

0x0000000000000000

Extra data

0x00000004a817c800