Memory Pool Memory Pool Refreshing

3,977 transactions
1.54 vMB
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
899,752 0000000000000000000237740000000000000000000000000000000000000000 ago 1.00 vMB 2,795 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 899,751 (4,608 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
895,143 895,143 00000000000000000002537a8c3b63758c9c28c3913ad5fcc55e45d52f4ec230 1.61 MB 3,242 3
895,142 895,142 0000000000000000000078b534ebcdd91ec9da959aae53002c8a88a1671f0eeb 1.74 MB 4,309 4
895,141 895,141 000000000000000000024ea8624cbe0b5923b3a66c7d9d9bd9c9a3a218239a51 1.77 MB 4,349 3
895,140 895,140 00000000000000000000d44bd8a3acc23181668d852c078df8dffdd9f5698463 1.68 MB 4,122 4
895,139 895,139 0000000000000000000161ab920bd7a3627027b1584d138c93d942bfc5cbbc9d 1.56 MB 3,536 5
895,138 895,138 000000000000000000017ace00151f194f2e4371df65a24e7de3d73006c494c9 1.70 MB 3,475 3
895,137 895,137 00000000000000000001cc6399cb104f09e8950fc0ce0d73bc9234e4d31ea046 2.21 MB 3,149 1
895,136 895,136 000000000000000000004345079f5ebd69e90bbe62036cb430255374abc18f90 1.73 MB 4,135 1
895,135 895,135 000000000000000000021ea6bbe59506091df01ef4ad421539259b9b6201bbef 1.71 MB 4,012 3
895,134 895,134 00000000000000000002437984a89a128b6a0ec1ff10fef5960efa0a75c0ce34 1.56 MB 3,562 4
895,133 895,133 0000000000000000000117e35e98b65be9ca32a388d084798dc3f671081e7703 3.20 MB 1,277 1
895,132 895,132 0000000000000000000125a96f23107889a4448d139d91493b9450f0211bbe3d 1.70 MB 3,753 1
895,131 895,131 00000000000000000001978f852725a044bbd68b12ec2efbeb2d39ff999f913d 1.62 MB 3,822 2
895,130 895,130 000000000000000000015ca9914b5f1e9e6eefeed3e3f8c8f341eeaecc6a335a 2.32 MB 562 1
895,129 895,129 000000000000000000002542ad2df365ec89c39ac920f08ebb056f13887826c7 1.77 MB 2,206 2
895,128 895,128 0000000000000000000087986c1821e543441295385d6448b25df659f905606d 1.81 MB 2,955 2
895,127 895,127 00000000000000000001e83aba5b9316d188dc8e15a75a332cfc4da41d31f6a0 1.76 MB 1,802 2
895,126 895,126 00000000000000000000501891bc3b48d29dcc3950f51ab6989f7a88e1576e63 1.01 MB 1,770 2
895,125 895,125 00000000000000000001823115545f0721dfcb81e08785795d45d48469ef2ac8 1.51 MB 1,876 1
895,124 895,124 000000000000000000017949b409177ca1b0226cbed3a22ca6540c343bb1751c 1.54 MB 3,057 3
895,123 895,123 00000000000000000001f6d08cc6ecfac1ad73a97389a004a7ce9fbc139ad0cb 1.02 MB 93 1
Previous 10 blocks ↓
Total Size: 755.56 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 529.20 GB sent, 26.25 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.