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 #0x8dd74e84769a115d815d28fc55c8474c890f7354d919b01fa63b99d6a8df1bc8 · ArcScan

Block

#21,321,829

2026-09-17 11:38:22 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,829
Timestamp: 11 days ago · 2026-09-17 11:38:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dd74e84769a115d815d28fc55c8474c890f7354d919b01fa63b99d6a8df1bc8
Parent hash: 0xfc9c221f…7554fa9c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,829 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.7%8,917,162 / 30,000,000

Base fee

20 gwei

State root

0xab8cc1fbb768…cdb4d9898bd5

Transactions root

0x9f2da12259d8…ab15bfbae58a

Receipts root

0xd77ae3eda986…230d7d229e65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800