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 #21316035 · ArcScan

Block

#21,316,035

2026-09-17 10:49:27 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,035
Timestamp: 41 days ago · 2026-09-17 10:49:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x26abb7145bb3d95586e1e3af5994aa1438d7d46e1863195f4dad6b32e5048a3f
Parent hash: 0x5e4d0dee…2c2a5b03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,035 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.7%5,905,058 / 30,000,000

Base fee

20 gwei

State root

0x1d53ffb90269…1ddc483df815

Transactions root

0xc8f3635729ba…4e006bbf662b

Receipts root

0x4b49b4a6a9b9…e8a0144dbe36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800