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 #21619361 · ArcScan

Block

#21,619,361

2026-09-19 05:34:00 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,361
Timestamp: 6 days ago · 2026-09-19 05:34:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x6372054aeb9b11308e6840043a41ba5da94212ae1449fbc8b144a355b5f813f6
Parent hash: 0x1c7baad8…d1a2e823
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,361 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.1%1,222,949 / 30,000,000

Base fee

20 gwei

State root

0xc6f74d1cb6be…dcc5f2e59cfe

Transactions root

0x029a32532697…3f9e88815aa5

Receipts root

0x3377aebd55ac…156341bffa56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800