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 #21212375 · ArcScan

Block

#21,212,375

2026-09-16 20:14:01 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,375
Timestamp: 7 days ago · 2026-09-16 20:14:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb1bc265733bf05f875e6323efc8e3320e6ac465ef2810dc409cb2092e78b81c
Parent hash: 0x900d3250…0c52dc91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,375 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

35.0%10,508,897 / 30,000,000

Base fee

20 gwei

State root

0x059668b60e95…6d11fc7856f0

Transactions root

0xd0087946bdd4…0ce3a94ba9d0

Receipts root

0xfc2cf4be6db5…07046cbc6352

Nonce

0x0000000000000000

Extra data

0x00000004a817c800