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 #0xa020de97ba10ea92503ed75e9321f028d57e3d82e4c9688961621d68b213b4df · ArcScan

Block

#21,552,992

2026-09-18 20:12:50 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,992
Timestamp: 15 days ago · 2026-09-18 20:12:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xa020de97ba10ea92503ed75e9321f028d57e3d82e4c9688961621d68b213b4df
Parent hash: 0xc8f9b60d…27862759
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,992 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.1%1,218,345 / 30,000,000

Base fee

20 gwei

State root

0xdb3d55eb639e…69b6a2748c2e

Transactions root

0xd0562bc6dfa1…e2989f0b080a

Receipts root

0x34bcc95be627…d7522ea7a937

Nonce

0x0000000000000000

Extra data

0x00000004a817c800