Memory Pool Memory Pool Refreshing

28,429 transactions
30.52 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,677 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,533 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,676 (234,066 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
642,610 642,610 00000000000000000009f699d3f759ece4c6ab6920a6eae015170d8c02719e82 1.22 MB 2,611 66
642,609 642,609 00000000000000000000f5d304f322d193cad77de5873f2b59c554620039ff4c 1.25 MB 2,182 58
642,608 642,608 00000000000000000001889e01c66038ff227ba7294a3a543b5d25a255ae025a 1.24 MB 2,441 83
642,607 642,607 000000000000000000076b1f06f942712b16eea6c21444a26fde493e9287b24f 1.30 MB 2,293 132
642,606 642,606 0000000000000000000111e652770f2334d92be82241641ffd106748a3695891 1.18 MB 2,820 94
642,605 642,605 000000000000000000048483a5bd7971a5b9cdf76feb1ce15068690dbe34cdaa 1.12 MB 2,602 65
642,604 642,604 0000000000000000000a5e488ab29460bb730b16c7857691f1ad8e02bd695850 1.29 MB 2,199 84
642,603 642,603 00000000000000000009dbc42e2dd6e23c71857d70936ac1bd666a68dff9527d 1.34 MB 2,830 154
642,602 642,602 0000000000000000000ab038a9f3ec7c40f34cb3b7b1d2f49a5a6e877f218e31 1.28 MB 2,212 137
642,601 642,601 0000000000000000000baf611d043a7f3d33fb7b38eec7157538b57bd5657831 1.18 MB 1,858 169
642,600 642,600 00000000000000000005048389fe4b85b4ff08c4e5fcf512e9a2f7e2426d992d 1.34 MB 2,346 119
642,599 642,599 0000000000000000000569713957228263625273d8f2df7bea1071f220cde98b 1.31 MB 2,031 136
642,598 642,598 00000000000000000000e328a67d61752821453f2488fb286b7d8654492e2a6d 0.00 MB 1 0
642,597 642,597 000000000000000000031c849062c2b0c3263709ea2d0a3231a8474885b59b59 1.28 MB 2,238 156
642,596 642,596 0000000000000000000e00c6ca8cbad63d183be2894202c4ca8f9d80467b7848 1.21 MB 1,738 148
642,595 642,595 000000000000000000094ceb7332911f24211af3f3394a9855f15256d44fb84c 1.15 MB 1,884 164
642,594 642,594 00000000000000000007769590a0f530a370b3db6bc04f521d7d084ccbcb142a 1.26 MB 2,387 167
642,593 642,593 0000000000000000000c287b7390a2bdcb494fe40a47ed6aa91c582c3c277999 1.31 MB 2,620 163
642,592 642,592 0000000000000000000faf9aa0d1b4765733c8adbc658a0657d96518f0b9e4c2 1.36 MB 2,097 108
642,591 642,591 00000000000000000003eec40bed31ff84358e2f30d76af3a453f96e06c059fc 1.30 MB 1,953 146
642,590 642,590 0000000000000000000ef1e9b580781d74a05bfc74a4451673ae16ee6a198973 1.18 MB 1,974 154
Previous 10 blocks ↓
Total Size: 711.72 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: 943.86 GB sent, 22.54 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.