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 #0xbda05971048a5d1e0c94cb9c7318c7267e3d2ff878bb868e6315119a8235231e · ArcScan

Block

#21,321,340

2026-09-17 11:34:14 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,340
Timestamp: 6 days ago · 2026-09-17 11:34:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xbda05971048a5d1e0c94cb9c7318c7267e3d2ff878bb868e6315119a8235231e
Parent hash: 0xaf2b94f3…7beb272c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,340 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

38.2%11,471,962 / 30,000,000

Base fee

20 gwei

State root

0x591e9d40adf7…87f03b3d5a37

Transactions root

0xf7a73772ff41…e2dfc7877c00

Receipts root

0x3e004a9f2ac9…673cad8ddf8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800