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

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 #21569807 · ArcScan

Block

#21,569,807

2026-09-18 22:35:01 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,807
Timestamp: 47 days ago · 2026-09-18 22:35:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fe51abfe8ce5142cb0f6d9cf843c34e66b1ec262ec3a0f3e743c1bb481425e6
Parent hash: 0x151d6f80…e05fdab4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,807 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

0.5%144,433 / 30,000,000

Base fee

20 gwei

State root

0x9d2917c85012…dd1107872611

Transactions root

0x6ef1a683f7f7…dce0a60b3847

Receipts root

0xb50cea19be05…dec79e421b04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800