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 #0xd03d0a0fa3f6c18284860586c1078f9b4edcd0da6791feb6ea35e7db1ba3dff8 · ArcScan

Block

#21,511,520

2026-09-18 14:22:16 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,520
Timestamp: 15 days ago · 2026-09-18 14:22:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd03d0a0fa3f6c18284860586c1078f9b4edcd0da6791feb6ea35e7db1ba3dff8
Parent hash: 0x995bf0be…bbf6b553
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,520 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.1%5,422,790 / 30,000,000

Base fee

20 gwei

State root

0xe9ead15510bc…87c82cd74d1f

Transactions root

0x0ccc0a4923af…2357e160e5e4

Receipts root

0x6dfcb9b88cfa…66c09ab82ec3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800