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 #0xc1ebf69a64865d765fcbc5bd8e58d5279823522b6ea8aed7e07baf7a68918862 · ArcScan

Block

#21,443,748

2026-09-18 04:49:22 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,748
Timestamp: 14 days ago · 2026-09-18 04:49:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1ebf69a64865d765fcbc5bd8e58d5279823522b6ea8aed7e07baf7a68918862
Parent hash: 0xef575bb3…ed7b60e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,748 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.6%4,073,166 / 30,000,000

Base fee

20 gwei

State root

0x7277e5631533…343ee0249f53

Transactions root

0x3a09e6ac89d0…04d4c883ba36

Receipts root

0xa40df7ee6614…413ab36b0e8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800