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 #21372384 · ArcScan

Block

#21,372,384

2026-09-17 18:46:11 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,384
Timestamp: 31 days ago · 2026-09-17 18:46:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x59c7d07dfd4f20c527ba9a78f1aea2154cc34958cf14036755cc361fbdb4b832
Parent hash: 0xb779891f…e7bb2ca3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,384 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.3%2,494,839 / 30,000,000

Base fee

20 gwei

State root

0xb7f9f60a3605…e2e653d987f8

Transactions root

0x39919482ee5e…fa622c6da41b

Receipts root

0xab5a7723943f…3d4df913118f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800