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 #21374167 · ArcScan

Block

#21,374,167

2026-09-17 19:01:15 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,167
Timestamp: 25 days ago · 2026-09-17 19:01:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x69f02e9b7510bb1b0826d894004d45da473bd6d494898c540194fcc3fd623fff
Parent hash: 0xd0d79731…b3371799
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,167 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.5%10,948,044 / 30,000,000

Base fee

20 gwei

State root

0x39bfad50f29f…7aa8ef993ebb

Transactions root

0xee6056a6bb8f…744e5623d5fc

Receipts root

0xa3b5b12e5d41…9e501ddf93c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800