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 #21215231 · ArcScan

Block

#21,215,231

2026-09-16 20:38:07 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,231
Timestamp: 12 days ago · 2026-09-16 20:38:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd001c717203e06373823c36a925d4db454eaa05d11afaa75f413e7d7f3818d3
Parent hash: 0x2c58d2db…62a39b2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,231 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

52.2%15,664,948 / 30,000,000

Base fee

20 gwei

State root

0x389d5afd7911…93f0b6a7b010

Transactions root

0x3c937d782a6f…808df277efb6

Receipts root

0x2dc1b608264f…77336b1534a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800