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 #0x1215e9c3a877854330b37b1c425d244190a6d7a1d60b749484146804f6cebb03 · ArcScan

Block

#21,211,231

2026-09-16 20:04:22 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,231
Timestamp: 14 days ago · 2026-09-16 20:04:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x1215e9c3a877854330b37b1c425d244190a6d7a1d60b749484146804f6cebb03
Parent hash: 0xa98a55b8…a64fae1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,231 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.3%5,491,640 / 30,000,000

Base fee

20 gwei

State root

0xc72fefbfb5a6…886b990b2e0e

Transactions root

0x254853c3d6bd…5776a3eac0ce

Receipts root

0x50b62006d06e…8ba9e4852ae5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800