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 #21376615 · ArcScan

Block

#21,376,615

2026-09-17 19:21:56 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,615
Timestamp: 48 days ago · 2026-09-17 19:21:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6f5d79e994f2716a4611eb695f471c4abd13db5f2a68a33e79193bf965c3bc0
Parent hash: 0xf38c558a…75b22621
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,615 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.2%7,566,650 / 30,000,000

Base fee

20 gwei

State root

0x2e8a506786ca…2dd4a91a98c3

Transactions root

0x556534839388…db63c51f5d2d

Receipts root

0xd09eac5cc7a4…7ce26e2ed1a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800