Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x462b44caa4a6bd0ce08664f6af5106cbe6e4f896d1928d61e4d5ac6f96dc9372 · ArcScan

Block

#21,386,510

2026-09-17 20:45:33 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,510
Timestamp: 28 days ago · 2026-09-17 20:45:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x462b44caa4a6bd0ce08664f6af5106cbe6e4f896d1928d61e4d5ac6f96dc9372
Parent hash: 0xca5dff9e…a5ece9e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,510 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.6%1,084,594 / 30,000,000

Base fee

20 gwei

State root

0xc66afa0fb8cd…e21b8597af29

Transactions root

0xe05b79d431b3…5b55fa87e618

Receipts root

0x56ca1ba6ec44…a48350012ea0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800