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 #21336000 · ArcScan

Block

#21,336,000

2026-09-17 13:38:02 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,000
Timestamp: 49 days ago · 2026-09-17 13:38:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8c59fc8d58f84235174dd18d8fc42b8a5fc643eba6195759afb91e9cc8aea61
Parent hash: 0x0c86dfe9…2540e819
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,000 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.9%3,283,028 / 30,000,000

Base fee

20 gwei

State root

0x4ffa012b48e7…221f79234018

Transactions root

0x12b5105b5785…3d0d62452807

Receipts root

0x654190945da6…64e3ece472a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800