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 #21294131 · ArcScan

Block

#21,294,131

2026-09-17 07:44:25 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,131
Timestamp: 8 days ago · 2026-09-17 07:44:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c88ffaa8f366ddcb68ac853ee43a0a24121aaf787023fd6e58c8d8c35ddd5d0
Parent hash: 0x23211128…c236e721
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,131 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.6%4,689,099 / 30,000,000

Base fee

20 gwei

State root

0xdada86ac3524…83943c825319

Transactions root

0x615dc0734eca…1081739a85d8

Receipts root

0x2a504997b44f…c365dbfd8eac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800