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 #0x5bbb0662f944a9ff48a82477a0d7c875da06ff3062f7ecd9b06aa76d59cc7d38 · ArcScan

Block

#21,319,995

2026-09-17 11:22:53 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,995
Timestamp: 48 days ago · 2026-09-17 11:22:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bbb0662f944a9ff48a82477a0d7c875da06ff3062f7ecd9b06aa76d59cc7d38
Parent hash: 0x14d493b1…cae55cc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,995 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

37.7%11,301,085 / 30,000,000

Base fee

20 gwei

State root

0xad062de3de54…de0f9a0a20e3

Transactions root

0x8b18ceae4149…b179f59d3852

Receipts root

0xb9b6ce4006a8…4079bb30c4d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800