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 #21319532 · ArcScan

Block

#21,319,532

2026-09-17 11:18:58 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,532
Timestamp: 51 days ago · 2026-09-17 11:18:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x648469cb83e13bae69fc926181b0f555f7dd3876a45d33c8821ace16f567d57f
Parent hash: 0x1caeefc8…79004fd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,532 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

26.5%7,960,036 / 30,000,000

Base fee

20 gwei

State root

0x4a7a67bba6cd…768e67617aa2

Transactions root

0xcee77f77177c…73277625a9f6

Receipts root

0xbd875cad2262…56691360d5fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800