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 #21245930 · ArcScan

Block

#21,245,930

2026-09-17 00:57:15 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,930
Timestamp: 6 days ago · 2026-09-17 00:57:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6db2e8a7e46bfedbcbe9377f8301294e7b1a7dc6dfe1e429991819eeb68869f
Parent hash: 0xb5d2c133…2d8ab931
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,930 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

38.2%11,450,181 / 30,000,000

Base fee

20 gwei

State root

0x49c65cc5ebe0…d2e7a47458f4

Transactions root

0xdd5224a00327…e25bffdf65a9

Receipts root

0xb03201182b09…d70747d57199

Nonce

0x0000000000000000

Extra data

0x00000004a817c800