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 #21481333 · ArcScan

Block

#21,481,333

2026-09-18 10:07:04 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,333
Timestamp: 52 days ago · 2026-09-18 10:07:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x483593c54af911bf61e74be55100b26ad85550bed0a0d40ccae63a3659e0b102
Parent hash: 0x4b4706ed…0f24c080
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,333 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.7%1,719,302 / 30,000,000

Base fee

20 gwei

State root

0x038123ceea6b…1af1e73ee90a

Transactions root

0x94eee4a02e08…a8f9b69021d8

Receipts root

0x71646aec8dc3…ff8447f605e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800