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 #0xfb511b7a9e0e27218216490b0226c35a9d74b7d95f99a8e6ef62ce7dcc544d74 · ArcScan

Block

#21,249,384

2026-09-17 01:26:25 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,384
Timestamp: 7 days ago · 2026-09-17 01:26:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb511b7a9e0e27218216490b0226c35a9d74b7d95f99a8e6ef62ce7dcc544d74
Parent hash: 0x4bdc9074…06cfd497
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,384 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.8%3,543,862 / 30,000,000

Base fee

20 gwei

State root

0xcb4b6fe54965…a9fb008c2fae

Transactions root

0x55b679f7b131…ed08e77ebb8b

Receipts root

0x612ab85c58a2…04f0ec585d98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800