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 #0x23d10437fbf840df20c0ef8d7ef3fc378e749a7a7fb1e64e5c2a3d950cdb2767 · ArcScan

Block

#21,386,838

2026-09-17 20:48:19 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,838
Timestamp: 19 days ago · 2026-09-17 20:48:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x23d10437fbf840df20c0ef8d7ef3fc378e749a7a7fb1e64e5c2a3d950cdb2767
Parent hash: 0xf73e86ea…7a0146f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,838 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.2%2,158,475 / 30,000,000

Base fee

20 gwei

State root

0xd97c48f7f28c…d6f2ccc953a5

Transactions root

0x34807cab3dd2…d774aca99a2c

Receipts root

0x84e9f35cd7e2…06bac0df31db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800