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 #21250414 · ArcScan

Block

#21,250,414

2026-09-17 01:35:07 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,414
Timestamp: 41 days ago · 2026-09-17 01:35:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x6dbd70dc619114f72adf358e8e62a750d246243281c9b869f44b9141fba78ff4
Parent hash: 0x07db97e6…3112d587
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,414 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.8%2,047,111 / 30,000,000

Base fee

20 gwei

State root

0x4acc4fbaa9d2…5f1aa03a45f1

Transactions root

0x9470865cbc6f…3d55d471a6bd

Receipts root

0x98512ff29ecc…c388a6cb9af0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800