Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x87e0724d1034ab49eed723c3e1bb9a448cc100f2e437bd3c09367416da340289 · ArcScan

Block

#21,237,739

2026-09-16 23:48:07 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,739
Timestamp: 20 days ago · 2026-09-16 23:48:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x87e0724d1034ab49eed723c3e1bb9a448cc100f2e437bd3c09367416da340289
Parent hash: 0x9c6db78d…e521b00a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,739 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

26.2%7,874,488 / 30,000,000

Base fee

20 gwei

State root

0xee909bb1137d…9c09962e3982

Transactions root

0x223b6e64d730…69d42d8946bc

Receipts root

0xa449389a0c7a…6c83a5aedd34

Nonce

0x0000000000000000

Extra data

0x00000004a817c800