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 #0x4ff07c0403791525794f512b9a7f316200b2cc9bd6605e9de836afc170fbfb65 · ArcScan

Block

#21,385,254

2026-09-17 20:34:56 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,254
Timestamp: 6 days ago · 2026-09-17 20:34:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ff07c0403791525794f512b9a7f316200b2cc9bd6605e9de836afc170fbfb65
Parent hash: 0x84d8a085…bc03f14f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,254 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.9%2,080,622 / 30,000,000

Base fee

20 gwei

State root

0x58a129b1fd4e…c8e5e89475be

Transactions root

0xa6fd4a59eb95…e2160f765cd9

Receipts root

0x67f4668ac640…a91adcb9715f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800