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 #0x82a74adf0a74218b4ec8d61fe2e9b5ef21b484acd0f471e4991c5ffc33dc8ab0 · ArcScan

Block

#21,523,148

2026-09-18 16:00:31 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,148
Timestamp: 47 days ago · 2026-09-18 16:00:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x82a74adf0a74218b4ec8d61fe2e9b5ef21b484acd0f471e4991c5ffc33dc8ab0
Parent hash: 0xb271d372…ccaa6616
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,148 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.8%2,346,049 / 30,000,000

Base fee

20 gwei

State root

0x291b60193da6…efba3ea4296f

Transactions root

0x26ff9901978b…01d4bfe70358

Receipts root

0x877dc54ee75c…28c945282ff8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800