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 #0xd54ab6fdfc65a5541f1e49b3e85a980c618b04c7d46b5a0c87c38c4afb692ca4 · ArcScan

Block

#21,228,280

2026-09-16 22:28:16 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,280
Timestamp: 7 days ago · 2026-09-16 22:28:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd54ab6fdfc65a5541f1e49b3e85a980c618b04c7d46b5a0c87c38c4afb692ca4
Parent hash: 0x6c020be9…46622ace
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,280 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

46.0%13,802,585 / 30,000,000

Base fee

20 gwei

State root

0xd564002e3e64…e8f993b2a182

Transactions root

0x014b29f2448f…99470d4a9160

Receipts root

0xc71b49cafd5e…b1009fb6b38e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800