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 #21331305 · ArcScan

Block

#21,331,305

2026-09-17 12:58:23 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,305
Timestamp: 15 days ago · 2026-09-17 12:58:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xed3115370aca6ed8ec13c4dd2c2b7f17c7088394af9fe8098477219bd1b0bfe4
Parent hash: 0x293f1eb3…fc4dd8a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,305 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.3%5,801,563 / 30,000,000

Base fee

20 gwei

State root

0x659e5dcd1737…2a1e9043bcaf

Transactions root

0x7206f403c0de…215d5964ece7

Receipts root

0x650dc8a19955…2f8291057c8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800