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 #0xaf5e761bf62ad5801130b1a77b91052726bdc98bfce2716ac862844e01592f53 · ArcScan

Block

#21,254,285

2026-09-17 02:07:48 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,285
Timestamp: 10 days ago · 2026-09-17 02:07:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf5e761bf62ad5801130b1a77b91052726bdc98bfce2716ac862844e01592f53
Parent hash: 0xd564a08a…e3579b0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,285 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.1%4,821,826 / 30,000,000

Base fee

20 gwei

State root

0x267c50ad4ba9…427f4adaa926

Transactions root

0xf727db9debdc…fac8d2a42724

Receipts root

0x60b8303ff419…650b0473296f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800