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 #21302070 · ArcScan

Block

#21,302,070

2026-09-17 08:51:31 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,070
Timestamp: 14 days ago · 2026-09-17 08:51:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe2b15a60c77de8f72876017ca169712621865e06f865569bfa7333b9ce6c18d
Parent hash: 0xb3fe6980…51cc37b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,070 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.8%7,735,045 / 30,000,000

Base fee

20 gwei

State root

0xb5f2c98aeefc…50192a7de223

Transactions root

0x4b5bdcfc30b8…360ce9e49f91

Receipts root

0x06a93f1472d5…fa8f3e9ee069

Nonce

0x0000000000000000

Extra data

0x00000004a817c800