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 #0x6f9af03099f4d88111f8c7600c27c636f1bbf6f2f57476a6fdcb5e1949fb4469 · ArcScan

Block

#21,254,189

2026-09-17 02:06:59 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,189
Timestamp: 12 days ago · 2026-09-17 02:06:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f9af03099f4d88111f8c7600c27c636f1bbf6f2f57476a6fdcb5e1949fb4469
Parent hash: 0x46a1dc3b…1c747ddf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,189 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.9%4,775,518 / 30,000,000

Base fee

20 gwei

State root

0x7bc520346cc6…5494553f89e3

Transactions root

0x0457ed52e557…3be735c115a9

Receipts root

0xe857ceaeaff2…56da0a74191e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800