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 #21250713 · ArcScan

Block

#21,250,713

2026-09-17 01:37:38 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,713
Timestamp: 32 days ago · 2026-09-17 01:37:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xb5359170324f4c3b284ccb42cf36d4400ffa5a4637c0f79d8e47ea89553deb3b
Parent hash: 0xeff9acd5…cf96f0da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,713 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.8%7,732,652 / 30,000,000

Base fee

20 gwei

State root

0xbedc3cf574e3…dd6c46107831

Transactions root

0xd9bc4de436e4…28045b9b29ea

Receipts root

0x8d3439a664c1…e15d7b39b441

Nonce

0x0000000000000000

Extra data

0x00000004a817c800