Memory Pool Memory Pool Refreshing

31,609 transactions
31.37 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,397 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,358 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,396 (235,147 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
641,249 641,249 0000000000000000000c50ee4a9554909c806701c0e436071adecac7b17e6c99 1.17 MB 2,198 74
641,248 641,248 00000000000000000001fe7b9182dd3bee050644e1a69e4cdd08dd298b9882b1 1.31 MB 2,553 116
641,247 641,247 00000000000000000000fd3e5a11cbb98e2f20b59b96031e387cef4845441c49 1.21 MB 2,059 122
641,246 641,246 0000000000000000000e6b83e287d650ee805dc6526be00f366db9b4dd9ac1c4 1.39 MB 2,360 161
641,245 641,245 00000000000000000005ffebade342b92b90032220536ac3f42a604e6070e651 1.54 MB 1,615 157
641,244 641,244 000000000000000000005e54d5a0b57545dbc9b017638dd49eaaeb565fdb018d 1.49 MB 2,344 179
641,243 641,243 0000000000000000000717085bc24268d3d6ba21ae997385f76e1a769cf28822 1.40 MB 2,979 131
641,242 641,242 0000000000000000000675b23145bf5d08278548e7701fddf5089434836d5fd0 1.22 MB 2,771 98
641,241 641,241 0000000000000000000aa6505c7ad64a4f52dbb257e83a0bb32045f9ab21aaaa 1.36 MB 2,136 104
641,240 641,240 00000000000000000009d1f89fb37393feeea89336a945966855ce718f210bd7 1.19 MB 2,403 106
641,239 641,239 00000000000000000000d250536171fbaa80ce3eccf0b72e2164625bc1d59213 1.28 MB 2,689 142
641,238 641,238 000000000000000000054133cdf84d1a13d9e5454c89c19e72bf9bbf85c494e3 1.40 MB 2,901 164
641,237 641,237 0000000000000000000512b3e653a70fcc967a7f9455977a0211e2b127246fe4 1.15 MB 2,202 102
641,236 641,236 00000000000000000002e17ecbdbd642126db5bac81eb42153bdcbb7b66e1459 1.31 MB 2,599 116
641,235 641,235 0000000000000000000a23309fcfd699771af85bba9c0100838399498bebab55 1.30 MB 2,610 126
641,234 641,234 00000000000000000005c355d7d552276f323c7f85988209f41deefa1ae1f170 1.37 MB 1,688 105
641,233 641,233 0000000000000000000458c9103c09dcf06d8094d7a8170c8415d941293193a3 1.48 MB 1,690 119
641,232 641,232 0000000000000000000046fe0ffd820c3e14e429986b038fbda4cff2de45b0bc 1.26 MB 2,740 151
641,231 641,231 0000000000000000000178bd3ee839d8ff2dcd68ba3644e257c7fe945d0e35cc 1.31 MB 2,130 161
641,230 641,230 0000000000000000001096d8bb4e17e761b264dd590b8e23b1f4136cf4d44178 1.31 MB 2,743 151
641,229 641,229 0000000000000000000e7e538cc896449e5b5be1309f51090b6161558a3e47b1 1.32 MB 2,858 169
Previous 10 blocks ↓
Total Size: 711.21 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: 787.03 GB sent, 19.83 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.