Memory Pool Memory Pool Refreshing

13,219 transactions
17.34 vMB
Show Random Selection Loading Transactions
Max Size: 64/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 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
894,530 0000000000000000000248b60000000000000000000000000000000000000000 ago 1.00 vMB 3,875 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 894,529 (4,347 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,182 890,182 00000000000000000000fc83b504e49350bf6566bedc9a5e728da747c0de8770 2.10 MB 1,133 1
890,181 890,181 000000000000000000017628123f8fc3885f6e7515127db98a1f9c19b115df5c 2.24 MB 2,470 1
890,180 890,180 00000000000000000000beb1dbb96d808fc30d21af8c947c1c92df3f2bc83609 1.65 MB 2,621 3
890,179 890,179 00000000000000000001265a74818b61b5dd436a98910162ce7f89d22b6a4309 1.87 MB 2,181 2
890,178 890,178 0000000000000000000182960f6fba6b0349dc2f7a1e6441fd006f917a0749df 1.76 MB 3,048 4
890,177 890,177 0000000000000000000197c0efef25ad8821697c302a845124214c67f3bdf7f3 1.85 MB 2,239 2
890,176 890,176 0000000000000000000256593b8c23a0172427c355c6a0b0f1601dce56690070 1.03 MB 1,399 2
890,175 890,175 000000000000000000003e861c01913262db33ef0afd01d242a0518a7a0dd744 0.14 MB 224 2
890,174 890,174 00000000000000000001bab0a1c290248f774cc2719b5963e31340993aa18b61 1.35 MB 1,757 2
890,173 890,173 000000000000000000026bf5b720edfc5d45897d8998a6775ea623d3a0c4a07e 0.81 MB 1,349 1
890,172 890,172 0000000000000000000121872bfe9203d8e9c7a344cfd9717819bf6e91490f15 1.73 MB 3,061 2
890,171 890,171 00000000000000000000228511947df0675bafa489e727abd7aaf8b883a6a68e 0.75 MB 1,018 2
890,170 890,170 0000000000000000000241fdb03465b1a545d624a1e1ea9f57e075d39d48f0e8 0.70 MB 1,227 3
890,169 890,169 000000000000000000006cc131a7922a49888dc752a7af3fcc2b5ff9680c6b9e 0.04 MB 83 3
890,168 890,168 00000000000000000001c1a306bb318a4b0f935115631300d23d6fcd418b1508 0.49 MB 733 2
890,167 890,167 00000000000000000002272612589c0307124b29a453d74f7f8a417d6b856639 0.91 MB 1,624 2
890,166 890,166 00000000000000000000bf924014f3b55a78e74341e2c52fd8357d2769876bc5 1.22 MB 2,110 3
890,165 890,165 000000000000000000018108bd142eda0d16e1f1c0ca436d838c4bfff02cd94a 0.30 MB 639 2
890,164 890,164 0000000000000000000197b9d8a7d387a738b04e18f93e6eea5ac7a7024dcf53 0.77 MB 1,533 2
890,163 890,163 00000000000000000000cab657d273f86cd7e5dde27319efc7bfcb2595fed9a2 0.46 MB 1,190 2
890,162 890,162 00000000000000000001448d6d1eda0d0ca718daaf0a1b6f890a923f247cbaa6 1.73 MB 5,510 2
Previous 10 blocks ↓
Total Size: 745.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 3,909.67 GB sent, 192.67 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.