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 #0xd855bc384c5cd482f624564157df1fd8601a65a6c2ba48d3589223f09bf5579c · ArcScan

Block

#21,569,823

2026-09-18 22:35:09 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,823
Timestamp: 47 days ago · 2026-09-18 22:35:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xd855bc384c5cd482f624564157df1fd8601a65a6c2ba48d3589223f09bf5579c
Parent hash: 0x91c767c4…64307145
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,823 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

1.0%296,988 / 30,000,000

Base fee

20 gwei

State root

0x4781eec279bb…6f4824f460cc

Transactions root

0x71f0b62729cc…3d86925981ea

Receipts root

0xd4160b80a7aa…a9539d4b91f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800