Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x20b7019a88a16dedd6c4d439911cf568b41d48062666618b8794bf9c2ad8ae8b · ArcScan

Block

#21,277,876

2026-09-17 05:27:04 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,876
Timestamp: 12 days ago · 2026-09-17 05:27:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x20b7019a88a16dedd6c4d439911cf568b41d48062666618b8794bf9c2ad8ae8b
Parent hash: 0xc56e90ec…5f023956
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,876 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.9%2,670,662 / 30,000,000

Base fee

20 gwei

State root

0xc6082c88d0be…d9a2dba10450

Transactions root

0xadda2a7d7f6a…0c91b07856a7

Receipts root

0xecb21e2a716e…18e03f8377b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800