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 #21369613 · ArcScan

Block

#21,369,613

2026-09-17 18:22:47 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,613
Timestamp: 47 days ago · 2026-09-17 18:22:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xc3c0f91fa8d7f38d4c02d8384f0849010b03e57d6ebce498896de06a065a4558
Parent hash: 0x5a52c1a7…8521595c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,613 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.8%1,731,722 / 30,000,000

Base fee

20 gwei

State root

0x3e1074349058…841c478e5948

Transactions root

0xd553a0e2633b…9c10e8a47a02

Receipts root

0xf27109cb28ee…12ccdb8bf919

Nonce

0x0000000000000000

Extra data

0x00000004a817c800