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 #0xe259dfc2cb821876aac27ec78c682aa86c2e381b1bb557db70a92d4cefaed6ae · ArcScan

Block

#21,384,758

2026-09-17 20:30:45 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,758
Timestamp: 9 days ago · 2026-09-17 20:30:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xe259dfc2cb821876aac27ec78c682aa86c2e381b1bb557db70a92d4cefaed6ae
Parent hash: 0x4a53c7a3…0ec99f49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,758 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.0%8,999,888 / 30,000,000

Base fee

20 gwei

State root

0xd0e26f17288e…f6314573230f

Transactions root

0x7a19923bfcde…0fda375110bf

Receipts root

0x5bdda578bab1…5bb15861f63a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800