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 #0xfbbd91a0400209400fe6d53ebdc8b61402f1d6ecd96c406dada68e35f6807ac2 · ArcScan

Block

#21,547,852

2026-09-18 19:29:22 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,852
Timestamp: 53 days ago · 2026-09-18 19:29:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xfbbd91a0400209400fe6d53ebdc8b61402f1d6ecd96c406dada68e35f6807ac2
Parent hash: 0xfded52b4…9e6ed7f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,852 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

1.4%426,491 / 30,000,000

Base fee

20 gwei

State root

0xa4f0aaa44750…03e3f280575f

Transactions root

0x09cec3844621…cb4387915eea

Receipts root

0xed0bc8519bbf…a58a83d12f62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800