Memory Pool Memory Pool Refreshing

37,683 transactions
34.35 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 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
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,430 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,987 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,429 (157,184 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
719,245 719,245 0000000000000000000b3e59a3034f9c9418af2841a3faf2b47d4b936346d878 1.52 MB 2,179 12
719,244 719,244 0000000000000000000b1ee6e05c60abb41783b60d2f7373a01e98e22d6874b0 1.43 MB 1,749 6
719,243 719,243 000000000000000000004d9983473cb9d3b1dc47162584402e00f03ca809f483 1.50 MB 2,431 13
719,242 719,242 00000000000000000000ad5c8a2723090dbf5c2d7d3b9bf8fe40a48ab05b9ae0 1.11 MB 1,925 8
719,241 719,241 0000000000000000000521a45f69be2738434923b6010b28673bf7846853361d 0.25 MB 297 3
719,240 719,240 0000000000000000000615aa0f8c243d83c2760debc77a716952fdfaf5a807a9 1.21 MB 2,492 12
719,239 719,239 0000000000000000000a6a509fa85a27aaac844ecc58152ce220b50fc7d29c2b 0.97 MB 1,798 9
719,238 719,238 00000000000000000005168fc489ff88710fa948e75d8f404f4a04b526dc4f93 0.84 MB 1,297 4
719,237 719,237 0000000000000000000618ba833e1018cd2afd8b4d6f84cb990ea1b34a3b8bc2 1.33 MB 1,928 9
719,236 719,236 00000000000000000009518cc7c935ceda7f8a7fd68768ffc84a7f041528ea65 1.08 MB 1,419 6
719,235 719,235 00000000000000000001c45f9c4c3cdad5b3e97bacda461d1b67299374131524 0.04 MB 71 8
719,234 719,234 0000000000000000000898e64ca400844824c766abae26fe9dcb14382fdaf961 0.95 MB 1,115 6
719,233 719,233 00000000000000000006bd71adc9e505e868a03b480a32547ba5fbd41b2099eb 0.80 MB 1,109 6
719,232 719,232 0000000000000000000676ad7c7eebc33ffc05a1fa5318e572565a2b6cb0c80c 0.22 MB 524 9
719,231 719,231 000000000000000000031e7d0a566a843216608e4e209b09590098d31797824c 0.04 MB 92 11
719,230 719,230 0000000000000000000722699342ee78139f14f85798f12db630c1be112e16e2 0.96 MB 1,588 9
719,229 719,229 0000000000000000000850046872bd472b8a33a31b3a1c0429e2f14c5d77bc4d 0.76 MB 1,397 7
719,228 719,228 0000000000000000000403ce2e4a8bdef21df8fee7f9d890a1edb585862a4f61 0.38 MB 689 8
719,227 719,227 0000000000000000000654eea9c7254ffa13afeaf23a1716c4c41d133776c06b 1.38 MB 1,688 15
719,226 719,226 00000000000000000001282f660fee71e561041478a05293e0a74e7ed5e1ea0a 0.00 MB 1 0
719,225 719,225 00000000000000000007949acc6868e1a0fd1e747cea71984ed61aec71219127 0.33 MB 718 8
Previous 10 blocks ↓
Total Size: 711.27 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: 797.54 GB sent, 20.18 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.