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

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 #21171898 · ArcScan

Block

#21,171,898

2026-09-16 14:32:21 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,898
Timestamp: 24 days ago · 2026-09-16 14:32:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1b7cab24e4e948fb2d1751b52e49398b86967e4b372dcefc4229e8b54210356
Parent hash: 0xf5179042…e90124d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,898 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.9%5,664,977 / 30,000,000

Base fee

234.588222368 gwei

State root

0xe1ac6cc6f418…72119793ccfd

Transactions root

0xba6e52b45fbb…b3272047ad8b

Receipts root

0x7742ef27814c…f016a05add21

Nonce

0x0000000000000000

Extra data

0x0000003679269f9c