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 #0x89889e116bb3dce6ae8d02d4ca321e0f6ab3ae4adef63b7c6806e45060400e49 · ArcScan

Block

#21,270,049

2026-09-17 04:20:56 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,049
Timestamp: 8 days ago · 2026-09-17 04:20:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x89889e116bb3dce6ae8d02d4ca321e0f6ab3ae4adef63b7c6806e45060400e49
Parent hash: 0x0c062982…2c68c514
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,049 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.2%6,367,323 / 30,000,000

Base fee

20 gwei

State root

0x6b514bd1a2cd…a6bf793fa752

Transactions root

0x02f787973aaf…2e1f5b7e5a03

Receipts root

0x2eeb4459658f…60b7ea162e6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800