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 #0x38196b9ba6aa177f30c40ed3117b42ad81d631ddfffb51708d54cf493b7e6af1 · ArcScan

Block

#21,197,546

2026-09-16 18:08:51 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,197,546
Timestamp: 4 days ago · 2026-09-16 18:08:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x38196b9ba6aa177f30c40ed3117b42ad81d631ddfffb51708d54cf493b7e6af1
Parent hash: 0xf9d5fd10…27fd60cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,197,546 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

22.7%6,819,640 / 30,000,000

Base fee

157.698176519 gwei

State root

0x404f0e13fb48…2946633bce94

Transactions root

0x794d92fb23ee…d4f68c6c103e

Receipts root

0x54e9b0ad7236…bc9665e8c035

Nonce

0x0000000000000000

Extra data

0x00000024808ac21a