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 #21517758 · ArcScan

Block

#21,517,758

2026-09-18 15:14:58 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,758
Timestamp: 9 days ago · 2026-09-18 15:14:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xee2d96d7937a3c58f7db5706d1b221ccc4387d8e53b3a9d499ded04a6aabd81a
Parent hash: 0x386b3a6b…bd920efe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,758 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.8%1,756,618 / 30,000,000

Base fee

20 gwei

State root

0xf43a9bfe0659…b67b994abcad

Transactions root

0x50c76c18bf93…e641fc33d3fc

Receipts root

0x8bbb3e2e44dd…6170b6009504

Nonce

0x0000000000000000

Extra data

0x00000004a817c800