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Memory Pool

50,850 transactions
29.08 vMB
0.07411398 BTC
Random Selection Loading Transactions
Max Size: 157.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 72e84bb2af04eebe056c223f533b64129d3705e17d028b8e0ed7d79f18471632
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root 3b0e9882d90da4d163b04bd29d0c992c89618d68f5c66004528bc8391c0d4025
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,118
Size: 1.00 vMB
Total Fees: 0.01836402 BTC
Feerates: 173.90 > 1.84 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (237,569 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
677,271 677,271 00000000000000000009c9359febf9433866f84a2270581b678f4c1a9c2c1b91 1,536 1.00/1.00 vMB 76
677,270 677,270 00000000000000000004491ad25c7fef60bbdaed4afe6282a565d659754439f2 1,869 1.00/1.00 vMB 60
677,269 677,269 00000000000000000003bd8a64f3d9d0519f537ca81eed82cdb615b632b0ffc0 2,944 1.00/1.00 vMB 77
677,268 677,268 000000000000000000042b20d3c94db56581303b0542bb467b7264cc7cfcbb63 1,817 1.00/1.00 vMB 65
677,267 677,267 00000000000000000006e2d933839426458fe8fc70d1f95edd287ff6692c704e 2,114 1.00/1.00 vMB 87
677,266 677,266 00000000000000000002b2ed74fad52fd5bf3f13173402cc3423ffecd8ef8174 2,302 1.00/1.00 vMB 83
677,265 677,265 00000000000000000004675bc86933544c2b8626a64dd55ed45200cd6812ab66 2,054 1.00/1.00 vMB 27
677,264 677,264 00000000000000000002f72b068598608dd11af05dc476579ab14ba9c3b2c942 2,334 1.00/1.00 vMB 34
677,263 677,263 0000000000000000000b33524e564d6c3d2ef5181915af17b6905c88c3b9464f 702 1.00/1.00 vMB 69
677,262 677,262 0000000000000000000ba0ee1f714f1a50d2d1cb5781973ab3c775bbff2877ad 2,919 1.00/1.00 vMB 105
677,261 677,261 0000000000000000000a8e564421eeead7cd40d4d2ecaadb2de010cda53f5163 1,875 1.00/1.00 vMB 32
677,260 677,260 00000000000000000006146b68f5dc3449b50ce46d00a60913c9e80ff4aa3f29 2,513 1.00/1.00 vMB 63
677,259 677,259 0000000000000000000b689c767bd541363c595c036936fc617b3b5541818cdc 882 1.00/1.00 vMB 28
677,258 677,258 00000000000000000009ab33bbce3089489e04f2824e81d551c7fcde25681d86 2,214 1.00/1.00 vMB 54
677,257 677,257 000000000000000000099e0a196eb2282c9a27f32891569a2903c0fa95f01437 1,436 1.00/1.00 vMB 36
677,256 677,256 0000000000000000000a0642440349df6bb17c9457f8efd020758b245be0a750 497 1.00/1.00 vMB 20
677,255 677,255 00000000000000000006c4b9886cf6f52454dcca0c07c0c44f9a79440db3d77f 869 1.00/1.00 vMB 21
677,254 677,254 000000000000000000092d55d73e96df0c923997b819971454b0582d70e13fae 2,220 1.00/1.00 vMB 10
677,253 677,253 00000000000000000005e372d6772bd237412beb62e630225bfe624a1914078c 1,765 1.00/1.00 vMB 40
677,252 677,252 000000000000000000019ca08996b2cd4e7d3b8d59c60152d5e7276f3d553ac8 2,508 1.00/1.00 vMB 80
677,251 677,251 000000000000000000077247f3d60cbbace9b78a82e722c90e0d06b04ccf5594 1,725 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.