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 #0x1883b4c6b5e3fd1e60404a26d225d83059ed9132f3ec527553bdff65c514d97e · ArcScan

Block

#21,377,574

2026-09-17 19:30:02 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,574
Timestamp: 57 days ago · 2026-09-17 19:30:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x1883b4c6b5e3fd1e60404a26d225d83059ed9132f3ec527553bdff65c514d97e
Parent hash: 0x472cfb6b…58511262
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,574 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.8%1,135,653 / 30,000,000

Base fee

20 gwei

State root

0xfa969ebf33b9…2ff6dc8a0b40

Transactions root

0xf081559848b6…ce14dcaa33ed

Receipts root

0x574633b45a4c…55303e5e7cb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800