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 #21367042 · ArcScan

Block

#21,367,042

2026-09-17 18:01:03 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,042
Timestamp: 31 days ago · 2026-09-17 18:01:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x167187247b32c2a798a823a53b23876d049e90fefde61483eb0a475248a32d07
Parent hash: 0x04cfa0f3…3bd2a8fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,042 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

99.4%29,824,102 / 30,000,000

Base fee

20 gwei

State root

0x96fdb83e6c78…8b20f4e218b8

Transactions root

0xb8139fc9b25a…cee90584b862

Receipts root

0x332370de0809…39147d25b7f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800