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 #21235917 · ArcScan

Block

#21,235,917

2026-09-16 23:32:44 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,917
Timestamp: 33 days ago · 2026-09-16 23:32:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x70932e85918c1f614bea596335ab07d193740a06847412458ffb55f2e14cc833
Parent hash: 0x9df47e68…cf7ba90a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,917 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

53.4%16,025,057 / 30,000,000

Base fee

20 gwei

State root

0x81b799b06ca1…ed1a85a96a5d

Transactions root

0x33c198b469cb…9d4509b72b19

Receipts root

0x942cfb9288dd…57867e2c13a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800