Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x82fab664f7503fa69c1f39c4f011714cf9ecbf8243d6ce9d8b81d32d312a2396 · ArcScan

Block

#21,285,116

2026-09-17 06:28:15 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,116
Timestamp: 12 days ago · 2026-09-17 06:28:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x82fab664f7503fa69c1f39c4f011714cf9ecbf8243d6ce9d8b81d32d312a2396
Parent hash: 0xf18f90a9…b3e10685
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,116 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.6%3,487,798 / 30,000,000

Base fee

20 gwei

State root

0x67568fec36ce…0f86ce7f77e8

Transactions root

0x9d89f4070417…0099d6582b03

Receipts root

0x28f0b4435ed0…0a6aaf2aae2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800