Memory Pool Memory Pool Refreshing

71,498 transactions
32.02 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,154 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,160 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,153 (446,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,180 423,180 0000000000000000003968fee4439665d429f48d77fa2c3a78496183dce8db3e 1.00 MB 2,520 85
423,179 423,179 000000000000000002258a7bc5766fdb440c3496cb2af910b9525bccb8b1b8a4 0.99 MB 2,312 76
423,178 423,178 00000000000000000104bf4e8eeaffc588dbe725a91aae6ab77b1377b1763043 1.00 MB 1,551 44
423,177 423,177 0000000000000000028fbf00a57cd3d28574290d66513e0853a788a73177810a 1.00 MB 1,720 87
423,176 423,176 0000000000000000034a529f1fbfd73470a46c86eaf3138506b40bb76802154e 1.00 MB 1,885 56
423,175 423,175 000000000000000001869b926aff64e02c73362239e42ad5a750d13e43a817da 1.00 MB 2,611 64
423,174 423,174 0000000000000000017cddcfb579b2ce6b3eb658a1ab612bff27f1b3bd6e4b5d 1.00 MB 1,955 70
423,173 423,173 000000000000000004bc4cfbcfdb1807d33d3aba0d747267a01acf429394dd92 0.99 MB 2,460 69
423,172 423,172 000000000000000002c0408fcb592d27bef82f295a9611f913f3f228ee3243ce 0.68 MB 1,371 65
423,171 423,171 00000000000000000169f404845d6ce1aa59e220f8bcf3c8783051e3f0072ef9 0.60 MB 925 45
423,170 423,170 0000000000000000027f2ffac7e10c0191d804734528c220a03806aa171f8feb 1.00 MB 1,963 48
423,169 423,169 000000000000000002fcdc88628bbe77d803fc6f252bc4913bbdc0ced0392e1c 1.00 MB 2,996 82
423,168 423,168 000000000000000001f23113ba1e58b595462df87d85a91e52d7a7e93675dd71 1.00 MB 2,348 85
423,167 423,167 000000000000000004c95a7b4ca7819379ebdb1a6cb0c7e93d1e5db298b60731 0.84 MB 1,956 68
423,166 423,166 0000000000000000006a005c91d6f6a8bf69496f731deb2c2e10dc78c7f832ff 1.00 MB 1,834 78
423,165 423,165 00000000000000000324760a73a5a18e6a1640e4f52339b44999b7bf4f3aaef6 0.59 MB 1,181 65
423,164 423,164 000000000000000004a2f695d008ce33dc645fddc6f39949576ed22e142d5a62 0.07 MB 128 70
423,163 423,163 000000000000000004850c3e3414a9d20b35182358f6822ed86fdbaebeec720b 0.98 MB 731 21
423,162 423,162 000000000000000001cd7211dbf274911e67fbe1290c64b2d7f1eee9b777ccb6 1.00 MB 1,676 46
423,161 423,161 000000000000000001ffb24635871c5e966cbef7349ac9cb570e78b936d415a8 0.26 MB 634 81
423,160 423,160 0000000000000000047b85866494b628715c9d9476343fe391346a1acb24b177 0.79 MB 1,105 46
Previous 10 blocks ↓
Total Size: 699.74 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,186.01 GB sent, 208.69 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.