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 #0x7a26cdfe005a5ad8f76219643c9be9e6c88eddb0175c0b5f7210f43ca2ebc59d · ArcScan

Block

#21,388,393

2026-09-17 21:01:28 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,393
Timestamp: 24 days ago · 2026-09-17 21:01:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a26cdfe005a5ad8f76219643c9be9e6c88eddb0175c0b5f7210f43ca2ebc59d
Parent hash: 0x0c50d57b…04311a3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,393 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

30.9%9,283,109 / 30,000,000

Base fee

20 gwei

State root

0xbd04de9bbec8…f09c3e940381

Transactions root

0x709b57ddab92…43186589ec52

Receipts root

0xa0b21d05ab5d…eaf8d9d61029

Nonce

0x0000000000000000

Extra data

0x00000004a817c800