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Memory Pool

33,101 transactions
25.24 vMB
0.05207306 BTC
Random Selection Loading Transactions
Max Size: 127.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b18156227f3475ab14be4e82049a7152dc248f48e71749e13fe6c8947c520614
Version 20000000
Previous Block 000000000000000000019dd1c564ae94c30db263064959627df766509c104535
Merkle Root c01fa26e3865fa7eecc23fd870187224fd3b0abd5aa4ef72c36841bd06f9c2d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,066
Size: 1.00 vMB
Total Fees: 0.00645515 BTC
Feerates: 80.43 > 0.65 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,698 (77,426 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,272 837,272 0000000000000000000267adb66212dda12e492123ac41097a43e3c8432c185e 1,969 1.00/1.00 vMB 20
837,271 837,271 0000000000000000000259aca52fc139b25aef83c55e93061e8a7e18357471a8 2,955 1.00/1.00 vMB 28
837,270 837,270 000000000000000000008621b53fb2565d0e394ff63a03737221d5a9a9f8760a 3,123 1.00/1.00 vMB 25
837,269 837,269 000000000000000000026ff48be85d9ae51f5e5a449c29628ada5f187ec0faee 2,183 1.00/1.00 vMB 17
837,268 837,268 0000000000000000000224bbab1070dcba756311fc1a48d7d4c3a2538d3373fc 2,905 1.00/1.00 vMB 21
837,267 837,267 00000000000000000002fd490e298fb1f77960ab9f8623b5236d402bbf7a85ec 3,211 1.00/1.00 vMB 19
837,266 837,266 00000000000000000002e15bccf2aed5f5f0fa283b5d60621f5099ffdc2f56a6 3,554 1.00/1.00 vMB 22
837,265 837,265 00000000000000000000397ebc584206cbf954039195c56fb71dada436f08f50 3,413 1.00/1.00 vMB 31
837,264 837,264 0000000000000000000165e56643388d201466617a6ba9bb2ef0a5af787145ae 2,694 1.00/1.00 vMB 17
837,263 837,263 0000000000000000000284ca6951a064db180452053c1968f23016c8b7f83ab8 2,951 1.00/1.00 vMB 18
837,262 837,262 000000000000000000029b2d3b164c482e28ff22afd27ba1e4a8011ba73cfef8 1,998 1.00/1.00 vMB 12
837,261 837,261 00000000000000000000e4b3a66cdc49f6113c57cc456fb7c7916625caf00139 2,661 1.00/1.00 vMB 14
837,260 837,260 00000000000000000000ad44534c65847e9edf307443aaf0926453c6f5b4c155 3,088 1.00/1.00 vMB 19
837,259 837,259 000000000000000000003cf4e3f81d5cf6c0be623c375ed1eb767a9a4f02a1a0 3,274 1.00/1.00 vMB 26
837,258 837,258 000000000000000000027e91e4555b2070cfed710e5e1c1acc60464fd6878b03 3,347 1.00/1.00 vMB 18
837,257 837,257 0000000000000000000130c0668bc116f35269b02a598fb566b923e92a69ca6a 3,310 1.00/1.00 vMB 22
837,256 837,256 0000000000000000000189a77136577d563d6b5bbb83d08afbcddd1796160bc2 3,399 1.00/1.00 vMB 23
837,255 837,255 000000000000000000011da430a23bf77902263146a9ad285c7c7e52add248bc 2,724 1.00/1.00 vMB 30
837,254 837,254 00000000000000000000880c8288f96044655ebfce462ebdadc1136edfc319fc 3,323 1.00/1.00 vMB 31
837,253 837,253 00000000000000000002819ebbd064897a37f5f2135d6a2ad6b2b8eeb5ecb120 2,723 1.00/1.00 vMB 64
837,252 837,252 000000000000000000017112131287db2156e8adb7525f425dbb6173964aee0a 2,068 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.85 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 638.94 GB
    • Received: 12.50 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.