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 #0x5af7c406d8fcf7a256e777f610fa7c6398b5b0ec5e6d4f2160143e4d47322c9d · ArcScan

Block

#21,260,511

2026-09-17 03:00:23 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,511
Timestamp: 15 days ago · 2026-09-17 03:00:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x5af7c406d8fcf7a256e777f610fa7c6398b5b0ec5e6d4f2160143e4d47322c9d
Parent hash: 0x5be037b5…fa57b77a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,511 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

29.3%8,796,144 / 30,000,000

Base fee

20 gwei

State root

0x4a288403bba9…b6150ad9cf68

Transactions root

0x5ef7e56fa0fa…3a4d84fabf6a

Receipts root

0xc0cf1183defc…5007c3e1f48d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800