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 #21229164 · ArcScan

Block

#21,229,164

2026-09-16 22:35:44 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,164
Timestamp: 6 days ago · 2026-09-16 22:35:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xeeb6095b12b96ad658790f38f3a6434c8bb4b592a5f6f067d346182444d3e0c7
Parent hash: 0xb78d091d…e8420c10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,164 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

36.4%10,933,233 / 30,000,000

Base fee

20 gwei

State root

0xc507b5338acc…db2a41cdb88d

Transactions root

0xa74264cf0893…beec17c5732e

Receipts root

0xa8dfbfea1d1d…bdb0872b2a55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800