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 #0x504d43661115d4b36be1453e6efe552805bfa97d06824894fc52286b26f8197d · ArcScan

Block

#21,253,082

2026-09-17 01:57:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,082
Timestamp: 6 days ago · 2026-09-17 01:57:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x504d43661115d4b36be1453e6efe552805bfa97d06824894fc52286b26f8197d
Parent hash: 0x38127973…5aee5136
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,082 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.4%3,432,479 / 30,000,000

Base fee

20 gwei

State root

0x3b42221e1baf…81db04359201

Transactions root

0xe87f20c91fa8…b3369b1fc511

Receipts root

0xd58d439bba6a…b80eedc737e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800