Memory Pool Memory Pool Refreshing

71,549 transactions
24.28 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,865 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,834 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,864 (209,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,190 662,190 0000000000000000000d80a7694bdbb7e2e769da12eb74c870c07ee929530400 1.30 MB 1,534 10
662,189 662,189 0000000000000000000b543f1ea705bc454dd9df2fd7e38dbe13cbaca834e887 0.00 MB 1 0
662,188 662,188 0000000000000000000b94c8171f020273e78624a29849eb8e37df9a1ad6c3d0 1.53 MB 992 15
662,187 662,187 00000000000000000006a46d81d87bbc7fdf32395ce19dda7c3e2a633a276292 1.39 MB 1,314 9
662,186 662,186 00000000000000000005ee110eddff247ed190c80300fde86bb7d522c974b84e 1.11 MB 1,707 10
662,185 662,185 00000000000000000007a542ff68bc18a39a2f4520d62996dc800867c83cccc9 1.29 MB 2,094 30
662,184 662,184 00000000000000000007e47a3f965d85aa73d862e907e03389cf790b09916857 1.30 MB 995 21
662,183 662,183 00000000000000000004e57763c326183553cb3263c6cc137f6dd3ff78740c2c 1.34 MB 1,796 44
662,182 662,182 00000000000000000004e318b66155ba3e1574e9995d58fb861e3e2c0545e73c 1.18 MB 2,091 117
662,181 662,181 000000000000000000048f90578a6e460a301ed982a5eaed31d53bcae831bbf2 1.27 MB 1,906 19
662,180 662,180 0000000000000000000d2e68a2784ffc5336cc8fa80cc1d78ebe94b77f1c7de7 1.38 MB 2,396 62
662,179 662,179 0000000000000000000d3d81f866d4294a54ac31dc5c3a4974571ccbf83f09d9 1.15 MB 1,318 7
662,178 662,178 0000000000000000000a745bfde9473b54ae569767a13a6a72033c566aded14e 1.35 MB 1,963 30
662,177 662,177 000000000000000000075ff2ead636a940a2d1a841be9fc8eaf4cd86d173494a 1.42 MB 1,449 9
662,176 662,176 000000000000000000048593835498612a07014083fe780ef6cbfe86a19c7992 1.35 MB 2,624 77
662,175 662,175 000000000000000000088674210f9715015ca928ed43c368285c5801e3d28cbf 1.68 MB 536 5
662,174 662,174 00000000000000000001cb36aa3921431fbd3d7c492fa5823a7dc79769d1c021 2.11 MB 405 9
662,173 662,173 00000000000000000003ae7dbff4278f4bb3be83ea079524d63b4e5595deabbe 1.96 MB 385 6
662,172 662,172 0000000000000000000dd351502214ed696276341c256bf33ae330fa87c0d9e1 1.33 MB 2,196 45
662,171 662,171 000000000000000000096de479a8036492aeb8c105bfd2952b3a9038607d4600 1.51 MB 547 8
662,170 662,170 000000000000000000009c4fbbe4f37c5e010a788f9a5d11b9555ea63d26222c 1.35 MB 1,542 11
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.70 GB sent, 231.18 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.