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 #21515601 · ArcScan

Block

#21,515,601

2026-09-18 14:56:44 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,601
Timestamp: 45 days ago · 2026-09-18 14:56:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x01afc5b226b0bb4a995bbb5d9fa9dbdf34f4c67246b599e358da5aca1c11a45d
Parent hash: 0x5e0f2f06…e052dc83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,601 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.3%1,004,962 / 30,000,000

Base fee

20 gwei

State root

0x9b29d44b64ab…821841e10e62

Transactions root

0x36150a4475f1…19271e1023cc

Receipts root

0x39c917d86d73…be62e0d938b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800