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 #0xda3ca07c2fd24e58eb4d2052f4b4adf83c8c2b171ff7c2b00d91b33b3a0dcc13 · ArcScan

Block

#21,393,448

2026-09-17 21:44:11 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,448
Timestamp: 48 days ago · 2026-09-17 21:44:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xda3ca07c2fd24e58eb4d2052f4b4adf83c8c2b171ff7c2b00d91b33b3a0dcc13
Parent hash: 0x81683abc…533b7da9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,448 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.9%2,658,632 / 30,000,000

Base fee

20 gwei

State root

0x2f35c66b5067…975be3dc388e

Transactions root

0x1f8553ae8d6b…989a809b793f

Receipts root

0xb7cf41ab42c3…62813fc387d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800