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 #0x050d54c6a78765733850ef5658ece9c18e73f1e3ee754007492cde477132d928 · ArcScan

Block

#21,380,426

2026-09-17 19:54:08 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,426
Timestamp: 22 days ago · 2026-09-17 19:54:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x050d54c6a78765733850ef5658ece9c18e73f1e3ee754007492cde477132d928
Parent hash: 0xde137ee6…4ed8c6e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,426 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.7%2,306,732 / 30,000,000

Base fee

20 gwei

State root

0xbd2342c5dc17…9d482745c95e

Transactions root

0xfe8cd8c96dc4…163da2f9e1b1

Receipts root

0x20d01c5df08d…beaf81c802b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800