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 #21332651 · ArcScan

Block

#21,332,651

2026-09-17 13:09:45 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,651
Timestamp: 14 days ago · 2026-09-17 13:09:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a388d2439ebb6656bd08a7fcbe08661012d27cc975ded068fb4851c9271eeba
Parent hash: 0xe117bdb0…cf708f18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,651 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.5%7,645,278 / 30,000,000

Base fee

20 gwei

State root

0xf698a94add39…f6e70ccb8678

Transactions root

0xd784aee8dbd6…049c35622d0e

Receipts root

0xb60e27c7de6f…62e8ef2323bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800