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 #0x98a0b48b3a6d1b356eb767b89c50636f811a3def48f62737d6b7e316a3c0fbcc · ArcScan

Block

#21,386,468

2026-09-17 20:45:12 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,468
Timestamp: 27 days ago · 2026-09-17 20:45:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x98a0b48b3a6d1b356eb767b89c50636f811a3def48f62737d6b7e316a3c0fbcc
Parent hash: 0x30c2f938…9e02be0e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,468 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.4%2,532,598 / 30,000,000

Base fee

20 gwei

State root

0x75f8718bbdb4…82da888b324c

Transactions root

0xbe0bdbed8620…7962ea2e3be3

Receipts root

0xe6b4785c2d01…c9b6c8fa24a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800