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 #21325802 · ArcScan

Block

#21,325,802

2026-09-17 12:11:55 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,802
Timestamp: 27 days ago · 2026-09-17 12:11:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0dfd89ebd4bce40f2e4f3a4465d9396b53647b09c7d1ab400a6d2c7167141180
Parent hash: 0xff9b81b5…d000f622
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,802 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

29.8%8,926,201 / 30,000,000

Base fee

20 gwei

State root

0xc38b69d0d652…3d4582eba879

Transactions root

0x495ccff64379…bed1c87ddf78

Receipts root

0xe376d6d63fab…92f131b78ae4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800