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 #21332796 · ArcScan

Block

#21,332,796

2026-09-17 13:10:58 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,796
Timestamp: 18 days ago · 2026-09-17 13:10:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x50424d02158ff80c80e8bfe42209d434a6e00a273fee8a8e25f1f1b25feb061e
Parent hash: 0x0b456ec8…eac67fe0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,796 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

49.3%14,799,091 / 30,000,000

Base fee

20 gwei

State root

0x1d74456f1c04…fc2124b54e2c

Transactions root

0x1de2b7acca81…a3384d2d1b88

Receipts root

0x3cc5e7af9050…c6955dd6b15f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800