Loading Tool

Explorer IconExplorer

Memory Pool

20,213 transactions
28.62 vMB
0.04056187 BTC
Random Selection Loading Transactions
Max Size: 135.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fef3ec5041cf532902fe5e6399efc00e382924cee279c3d535c62894da435726
Version 20000000
Previous Block 000000000000000000017b2d28b97d4577abf09ccab3be134acfdf2a1e9f8e6d
Merkle Root 3c962662a33e5c467499df8550f67cf9f2963d527b37523f9097a7ef0de1592a
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 962
Size: 1.00 vMB
Total Fees: 0.00477034 BTC
Feerates: 154.51 > 0.48 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 935,816 (82,550 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
853,266 853,266 00000000000000000001c1f0800c72ca56954584f612f7d3f186cf46ef197f68 5,090 1.00/1.00 vMB 4
853,265 853,265 000000000000000000025db0f8d92e8cec0de37bbda4f13f9b00d3f002ddfa10 2,822 1.00/1.00 vMB 9
853,264 853,264 000000000000000000002f18a39b2d8a53eebeb0a670e3f8225fb4b6bff2427d 2,762 1.00/1.00 vMB 6
853,263 853,263 0000000000000000000064691d0d8e4a679744b6d6d23b32816519fe5cd31aa4 1,813 1.00/1.00 vMB 5
853,262 853,262 00000000000000000000228fdfa72f5e82346574a7386f5bd86bdc910e51c498 3,133 1.00/1.00 vMB 11
853,261 853,261 00000000000000000001c77966bd9ebbd25470206175cfb7c7e926dd89caf76a 3,142 1.00/1.00 vMB 12
853,260 853,260 000000000000000000011978089795b262af0df4486773fca944b7757294e74e 7,749 1.00/1.00 vMB 3
853,259 853,259 00000000000000000001e66da039dbb42cb17ed6f41986646d810e1ef4eb765a 6,768 1.00/1.00 vMB 5
853,258 853,258 00000000000000000002acae2de6eb228dd587ece873ee29bf51b7d6c556b259 3,617 1.00/1.00 vMB 4
853,257 853,257 000000000000000000014b952df2141b5456d4cb601b2462adc9904d80699710 4,791 1.00/1.00 vMB 6
853,256 853,256 00000000000000000000de6d1a965698d6567f7d7d92f1ea9ed1659f72ef2afe 3,738 1.00/1.00 vMB 6
853,255 853,255 0000000000000000000256077845d41d19a709b2d4023d0442fbb1df92b40bf5 3,564 1.00/1.00 vMB 12
853,254 853,254 0000000000000000000256c19a335b2d6a45947bb7719d4c3522b503f6337013 5,002 1.00/1.00 vMB 6
853,253 853,253 00000000000000000002332e1a719a080085fafdcc1c7d4307ed78b875233d76 2,914 1.00/1.00 vMB 8
853,252 853,252 0000000000000000000174f174d585e086770c098990fe7135a5fcd9d070ba47 3,524 1.00/1.00 vMB 7
853,251 853,251 00000000000000000002549114055141527377a38b6e7cfc70581552227d06b4 3,796 1.00/1.00 vMB 4
853,250 853,250 00000000000000000000f4186a2b9fce8de17f93a1802c003273b285698af578 3,346 1.00/1.00 vMB 6
853,249 853,249 0000000000000000000288a6ffc1f2153f38c87bbb509c33870791ddf6d55380 3,042 1.00/1.00 vMB 10
853,248 853,248 00000000000000000000008c7e1a4ede19898a08affcf5a75e7a0a2ee07d1ccd 2,868 1.00/1.00 vMB 5
853,247 853,247 000000000000000000021eee48ef1b759eff2dae4f79197d84431a93ee6b15b8 7,122 1.00/1.00 vMB 4
853,246 853,246 0000000000000000000246a678cd15baabe215c5a24b519a40eb59f2300f9fa9 5,512 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 819.22 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,853.71 GB
    • Received: 205.89 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.