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 #0x47d819a781bb2a3f817066fff01c63d9b9dd9ed2113cad2389ed4a60fa0cb038 · ArcScan

Block

#21,548,621

2026-09-18 19:35:53 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,621
Timestamp: 46 days ago · 2026-09-18 19:35:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x47d819a781bb2a3f817066fff01c63d9b9dd9ed2113cad2389ed4a60fa0cb038
Parent hash: 0xc1f4f6a5…f84af357
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,621 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.7%2,609,964 / 30,000,000

Base fee

20 gwei

State root

0xb311b4cec69e…e52111ab644e

Transactions root

0xa1108d1748b6…0b80060d105b

Receipts root

0x5b38546b11ec…c7b020a54609

Nonce

0x0000000000000000

Extra data

0x00000004a817c800