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 #0xb59644b8b76bd2ca0b1d44bca7229c1a3d5ab2ff37887bbce97653f23732703a · ArcScan

Block

#21,393,980

2026-09-17 21:48:41 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,980
Timestamp: 39 days ago · 2026-09-17 21:48:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xb59644b8b76bd2ca0b1d44bca7229c1a3d5ab2ff37887bbce97653f23732703a
Parent hash: 0x43300cdc…722db4f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,980 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.2%1,562,957 / 30,000,000

Base fee

20 gwei

State root

0x65ed4f148edf…3aea549bce80

Transactions root

0xd35a17a6a668…ecbf6659dd0d

Receipts root

0x51fb5f96fc0b…89446cd82c5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800