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 #21393113 · ArcScan

Block

#21,393,113

2026-09-17 21:41:21 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,113
Timestamp: 51 days ago · 2026-09-17 21:41:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x9cce379414a8d21626163326648df871e803c7df2007b22bda0ef158804b19ce
Parent hash: 0x29fffd2d…2220e830
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,113 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.0%2,395,257 / 30,000,000

Base fee

20 gwei

State root

0xedeab88b402a…da1a598ba662

Transactions root

0x903887cac96e…b76ac691efa4

Receipts root

0x9468662febaa…aaf8fd81ba74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800