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 #0xcbbcfc1e89849d20031794aaadc3afe3376bb65d79a7b4e4329d1d72c78c877f · ArcScan

Block

#21,397,468

2026-09-17 22:18:10 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,468
Timestamp: 57 days ago · 2026-09-17 22:18:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbbcfc1e89849d20031794aaadc3afe3376bb65d79a7b4e4329d1d72c78c877f
Parent hash: 0xade92649…85f265ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,468 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.6%4,392,344 / 30,000,000

Base fee

20 gwei

State root

0x1a31602697b3…831c124d4b3f

Transactions root

0x9d8ce15bc5ce…4709421a0939

Receipts root

0xff0c7a0a0d77…73d169079792

Nonce

0x0000000000000000

Extra data

0x00000004a817c800