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 #21249462 · ArcScan

Block

#21,249,462

2026-09-17 01:27:04 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,462
Timestamp: 10 days ago · 2026-09-17 01:27:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xd32b746e703fdc7ecb888885afd9f6b543b8521da7c25b9bf80a030140133a19
Parent hash: 0x4c7d0276…a87c6fd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,462 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.8%5,944,051 / 30,000,000

Base fee

20 gwei

State root

0x7f4ac60b9b71…00c7a8b25e63

Transactions root

0xce3972d77ee5…07acd5a88d1b

Receipts root

0x6ad261e05106…28926cbd1c3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800