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 #21339264 · ArcScan

Block

#21,339,264

2026-09-17 14:05:37 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,264
Timestamp: 23 days ago · 2026-09-17 14:05:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x96f764a7f5f5663fc707299160ae6c73423e983852572cdfe43384308acf523e
Parent hash: 0xcb9fb0b6…5d7023f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,264 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

62.8%18,844,930 / 30,000,000

Base fee

20 gwei

State root

0x894db67a3c5e…41b000b4c96e

Transactions root

0x61a40bcf9071…bdbb705661d9

Receipts root

0xa1b2fb29984c…fa6be66a1fa6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800