Memory Pool Memory Pool Refreshing

18,882 transactions
6.03 vMB
Show Random Selection Loading Transactions
Max Size: 36/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 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
907,720 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,239 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,719 (603,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
304,252 304,252 0000000000000000644e20c2b17df04ea088d680864c0d044c65e76f9882bf13 0.04 MB 68 29
304,251 304,251 00000000000000000032fa535b42d3be1e029efd7cd845f1d0fa131613d6608f 0.04 MB 85 33
304,250 304,250 0000000000000000511e673843078ebd1ced72344c57d2cb742a67588110d598 0.22 MB 309 27
304,249 304,249 000000000000000043153b35237e53b471da1c32d6f8edd910d13aa18ec2693c 0.18 MB 278 31
304,248 304,248 0000000000000000144203f1e81832e63f9a55fc31378329d0ea60335f62676f 0.17 MB 384 39
304,247 304,247 000000000000000056900f36f3b4380ae0727f082bf0d4ed327feac0f71afc23 0.03 MB 69 32
304,246 304,246 0000000000000000395484a4af873582180573e790ece1669b178e10f967869a 0.16 MB 352 31
304,245 304,245 00000000000000000de6ae74671b9e5420bf169a1c6ca6e8cdc568b0e81dcbfd 0.14 MB 270 25
304,244 304,244 000000000000000027bf53e39e936908879556e5bddab273bb142c8e66bf8b81 0.15 MB 337 38
304,243 304,243 000000000000000063b7b29213bfd5ec3a6db2938afef091cd555fb1b12eec1e 0.37 MB 645 25
304,242 304,242 000000000000000047cddcfff89b4eb2d4bc9b5ab2a5e2425d95833db23fe68e 0.23 MB 507 36
304,241 304,241 00000000000000000bf54cf2a153c6e007c879ff98ee0d32ccba3953dec3d252 0.24 MB 380 27
304,240 304,240 00000000000000004c3962f0626e85d7178a8c05284d6dc6d697bfb3944eea58 0.37 MB 448 20
304,239 304,239 000000000000000040b9b3130beec575e6a7e0b90d06d35e92d44288765bc61e 0.35 MB 1,012 47
304,238 304,238 000000000000000049971048bf9edef77541f9109227a1cc9b22325d262f3eed 0.10 MB 185 83
304,237 304,237 00000000000000003ef56c493aad066c730b219275977ee1fb005a1c0cea8eb6 0.26 MB 476 31
304,236 304,236 000000000000000040c693c3d7e6abe126aa797d090827bb9c9ffe338e681135 0.17 MB 299 30
304,235 304,235 000000000000000034622cfd8fb735c84429d61b54835ce1c32effd073065c41 0.22 MB 332 26
304,234 304,234 000000000000000059b4b4f50e1d3e7019d006b845400fa633b5a84b3033d660 0.04 MB 128 36
304,233 304,233 000000000000000039552b32f4e55e2eb35b29855b9c8c92c75d250c9bb5fea0 0.16 MB 306 36
304,232 304,232 000000000000000024307e255d1bd9008899c2287324441209df5ff82b69ae98 0.46 MB 833 30
Previous 10 blocks ↓
Total Size: 769.02 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: 1,624.40 GB sent, 92.99 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.