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 #0x50c7ef9aefce5e2b96563e24e3b5bf1b6f68a5023a5841eb5438ad6a9325f825 · ArcScan

Block

#21,391,614

2026-09-17 21:28:41 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,614
Timestamp: 14 days ago · 2026-09-17 21:28:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x50c7ef9aefce5e2b96563e24e3b5bf1b6f68a5023a5841eb5438ad6a9325f825
Parent hash: 0x5019da1a…52142344
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,614 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

20.1%6,016,764 / 30,000,000

Base fee

20 gwei

State root

0x4cfe4a56bd31…ce17a1dba666

Transactions root

0x5452186c9ac5…b8aa201e7103

Receipts root

0xaba2153cb08a…a780cc4a5098

Nonce

0x0000000000000000

Extra data

0x00000004a817c800