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 #0x3afebcfe6fd554b56be8198d2c80f16d128974abe6186710952b45eb75e6bf4c · ArcScan

Block

#21,250,619

2026-09-17 01:36:50 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,619
Timestamp: 35 days ago · 2026-09-17 01:36:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x3afebcfe6fd554b56be8198d2c80f16d128974abe6186710952b45eb75e6bf4c
Parent hash: 0xd802913d…651d9a63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,619 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.8%6,531,698 / 30,000,000

Base fee

20 gwei

State root

0x87ab29513789…412b49186889

Transactions root

0x2d64adbc78e5…71115bce92e5

Receipts root

0xb35af2c0159d…1a98736902f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800