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 #0xafc6c4515e5543aaca8a47d777dbc76024ecc4311bfbbe57cb9eafd24e38985d · ArcScan

Block

#21,323,850

2026-09-17 11:55:26 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,850
Timestamp: 30 days ago · 2026-09-17 11:55:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xafc6c4515e5543aaca8a47d777dbc76024ecc4311bfbbe57cb9eafd24e38985d
Parent hash: 0x32fd4515…323f45a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,850 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

26.9%8,074,201 / 30,000,000

Base fee

20 gwei

State root

0x1890d7234ea0…dd565b15643a

Transactions root

0x256966dba6c5…a18b54e39298

Receipts root

0x764aa9708e57…2b673d1feea1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800