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 #0xf9f9685660169342fdcf27ccac85f7659d51aa6ee011b7895e8d0c730eae86bd · ArcScan

Block

#21,528,503

2026-09-18 16:45:48 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,503
Timestamp: 12 days ago · 2026-09-18 16:45:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9f9685660169342fdcf27ccac85f7659d51aa6ee011b7895e8d0c730eae86bd
Parent hash: 0x5c3093a2…e6cccc66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,503 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.7%3,208,559 / 30,000,000

Base fee

20 gwei

State root

0x5e1a39145f0a…66e092e75552

Transactions root

0x161b1ba8494e…5874a4e6871a

Receipts root

0x0806ff422490…89a66b58f820

Nonce

0x0000000000000000

Extra data

0x00000004a817c800