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 #21570928 · ArcScan

Block

#21,570,928

2026-09-18 22:44:30 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,928
Timestamp: 57 days ago · 2026-09-18 22:44:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x94db63453e27e2106e375b91d5808db14f63af3817813d1dba34b49b9a4b776d
Parent hash: 0xc111039f…b5f51958
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,928 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

0.5%163,133 / 30,000,000

Base fee

20 gwei

State root

0x549da1288698…b2a6f72c98c5

Transactions root

0xcbcee5325dd9…4a0132e25943

Receipts root

0x95cd6ad2ae4d…53b1502b1b91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800