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 #0xedadab8c4d7961e72326f01fd21024fd7485f0b48c2c182b25ad67464e6c3cfc · ArcScan

Block

#21,391,056

2026-09-17 21:23:58 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,056
Timestamp: 3 days ago · 2026-09-17 21:23:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xedadab8c4d7961e72326f01fd21024fd7485f0b48c2c182b25ad67464e6c3cfc
Parent hash: 0xaee21c74…68c5b399
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,056 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.0%590,322 / 30,000,000

Base fee

20 gwei

State root

0xb5d1ce94eef0…9efa0042cff9

Transactions root

0x6742058b254c…73ee663dcee9

Receipts root

0xcfe7b84a9185…abfc45604b95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800