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 #21260533 · ArcScan

Block

#21,260,533

2026-09-17 03:00:34 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,533
Timestamp: 16 days ago · 2026-09-17 03:00:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1c908de5dea060e470fa4a52824f4af9aec25948696b390a9f52e57bc2356f3
Parent hash: 0x04d02551…fb4ea9de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,533 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

59.1%17,738,422 / 30,000,000

Base fee

20 gwei

State root

0x451da5273304…e7a505c84583

Transactions root

0xab5db6efe9c6…7a5da992e68f

Receipts root

0xe59e8827c092…fdd2d1c968de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800