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 #0xd76acd95c67584877cabfd324b441cd0c4f4c97c9bc82f9e42c4bd3feb21acca · ArcScan

Block

#21,397,977

2026-09-17 22:22:29 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,977
Timestamp: 53 days ago · 2026-09-17 22:22:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xd76acd95c67584877cabfd324b441cd0c4f4c97c9bc82f9e42c4bd3feb21acca
Parent hash: 0x6500ae19…b9b9477d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,977 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.7%1,703,090 / 30,000,000

Base fee

20 gwei

State root

0xda93e907fd57…c41fe1f91167

Transactions root

0xa0d204fc4c69…d02bac859102

Receipts root

0x0d87cd0516a5…5ee45ffaefcd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800