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 #21260612 · ArcScan

Block

#21,260,612

2026-09-17 03:01:14 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,612
Timestamp: 18 days ago · 2026-09-17 03:01:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x2f751401f96a7c103ae25ca9c51f58115a76f2022f6631f411646e035543207b
Parent hash: 0xa712fe06…02fa6b94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,612 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.2%3,051,119 / 30,000,000

Base fee

20 gwei

State root

0x9b0e444f691b…f6d8a7b218ad

Transactions root

0x03d42ce2b9c4…d283186f356e

Receipts root

0xb197e6abb63f…a0f637ed689c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800