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 #21230160 · ArcScan

Block

#21,230,160

2026-09-16 22:44:09 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,160
Timestamp: 16 days ago · 2026-09-16 22:44:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5413a5d7771ba7a7b04465318dc354bf7ed0f1602b2f7bd8960cea405052283f
Parent hash: 0x0129a3e1…199ce29c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,160 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.9%7,463,833 / 30,000,000

Base fee

20 gwei

State root

0xe9b10d41b65d…34727735e7cb

Transactions root

0x317229fe2ab4…d1be7cb34dba

Receipts root

0x571a902bfa95…acdeed63cfc6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800