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Memory Pool

4,133 transactions (1.63 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 8.15/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,345 000000000000000000022b910000000000000000000000000000000000000000 2,260 0.04080871 BTC 1.00 vMB 3.07
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,344 (894,163 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,181 18,181 00000000e161e34e81300d3d07155227befbc28c46bf859455ae0ab030f1b9e1 0.00 MB 1 0
18,180 18,180 000000006e2d7a3982be50c965a800e240cf934eb20aeed51119bc9e358583ce 0.00 MB 1 0
18,179 18,179 00000000c9985c8ac71811de98271a71a46e30681f5095b2fb70657caee904cb 0.00 MB 1 0
18,178 18,178 000000001ffb74089ad38e5ee673f2676ad4b091db6f673ba184c2322eb715ef 0.00 MB 1 0
18,177 18,177 00000000a0596cd78511b13936bc266b091168d66cb053c04aff84728a68acd2 0.00 MB 1 0
18,176 18,176 000000002564d7cc5db02adc80ff4baaefda91c80d4d9ef388983c5f9b6347a5 0.00 MB 1 0
18,175 18,175 000000000e1b9043cfc127aa868d7689ac1221f1eea3562491b447c1b51e9c88 0.00 MB 1 0
18,174 18,174 000000004cc57741996eb9b070cab5f2633c040d1cf2daaefe66ab0913443a30 0.00 MB 1 0
18,173 18,173 000000008ff3580e119d5683f0c93754583da355fa35e2fec20e080d06bd6384 0.00 MB 1 0
18,172 18,172 000000006e515f111fc13003dd69397f798a1ce9ea19d0cd243a588bfdeed920 0.00 MB 1 0
18,171 18,171 0000000020aefccce2fa59c0a7523755b6607cd69fe4efab955b89fb20336259 0.00 MB 1 0
18,170 18,170 000000005524ad11d7f0138f1e6242318271c94121d37a9156c4f1de03c4de74 0.00 MB 1 0
18,169 18,169 000000001bbc4978edbaa795b011b0dcee5eb8effc2879f21e48c727d1fcfbc4 0.00 MB 1 0
18,168 18,168 0000000017ad4f7553a8c528de50c74214e144fe2924ae5d13c5a5c41facb447 0.00 MB 1 0
18,167 18,167 00000000428c3e1209b8e5af73ae6fb01be4e60b5ee91e28b58c8fed3062dbdb 0.00 MB 1 0
18,166 18,166 000000002fa6ca5a546b92dde0d0cbd1875bca28346d554aa60e79d92e0e5354 0.00 MB 1 0
18,165 18,165 000000001a35f275fdb214e97395d3f89035554798ce83523a1867c909b75569 0.00 MB 1 0
18,164 18,164 00000000bb72f13ad9593986f0f1b3231e70c158cc7c9f9900af914975f80778 0.00 MB 1 0
18,163 18,163 00000000780e136ddafe7e0a2b0257c5702ccc0c7cd59c26b5266345e60dfb93 0.00 MB 1 0
18,162 18,162 00000000590128afba9aa8c82348fefe5fb24170f86ebf4acce212ed179bf68c 0.00 MB 1 0
18,161 18,161 00000000d7ad0974e5b6cc0f8173fbca324bdb448c6546aab1ad16272a1e8024 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,544.85 GB
    • Received: 136.85 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.