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 #21369297 · ArcScan

Block

#21,369,297

2026-09-17 18:20:07 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,297
Timestamp: 35 days ago · 2026-09-17 18:20:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b820a0dc548a05c0c57bd332965078a5796cca0b5ff16d6b6f498715d519f16
Parent hash: 0x953805ea…4867c379
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,297 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

30.7%9,208,153 / 30,000,000

Base fee

20 gwei

State root

0x34cc55e91481…c9637a3b015d

Transactions root

0xdb4c43763df9…ee4f12ad822d

Receipts root

0xf39c7d215fed…e7ccb65a3589

Nonce

0x0000000000000000

Extra data

0x00000004a817c800