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 #0x291ae79560b56be7ecb00f417ba2400c972305053648ecc9135a557d464797f5 · ArcScan

Block

#21,329,585

2026-09-17 12:43:51 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,585
Timestamp: 33 days ago · 2026-09-17 12:43:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x291ae79560b56be7ecb00f417ba2400c972305053648ecc9135a557d464797f5
Parent hash: 0x860cf9fd…fe04b751
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,585 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

33.8%10,133,938 / 30,000,000

Base fee

20 gwei

State root

0x9c412b189679…b3983802c0bc

Transactions root

0x9ef666e64a09…311918e4bf4e

Receipts root

0x3a9d76079bc1…56ed24c24b4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800