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 #0xbbb8c6063ab1ba60d257327a712b8c9c5f8cb509d5cb0f8966866ee90ee45627 · ArcScan

Block

#21,254,477

2026-09-17 02:09:25 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,477
Timestamp: 3 days ago · 2026-09-17 02:09:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xbbb8c6063ab1ba60d257327a712b8c9c5f8cb509d5cb0f8966866ee90ee45627
Parent hash: 0x61f4eee9…8d818abc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,477 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.8%7,130,927 / 30,000,000

Base fee

20 gwei

State root

0x026b510ca430…24c8da641f77

Transactions root

0x8d6199bb0a98…6d603e6901a6

Receipts root

0x44dffd79db45…57e28ee24726

Nonce

0x0000000000000000

Extra data

0x00000004a817c800