Memory Pool Memory Pool Refreshing

36,590 transactions
20.07 vMB
Show Random Selection Loading Transactions
Max Size: 109/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,603 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,021 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,602 (731,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
139,258 139,258 000000000000015e11e451a90c8f23c9a66a2385a9467aa68bd6985b5da73c2a 0.00 MB 13 85
139,257 139,257 000000000000052c3b95573576fdcfad0a10a95cc9ac4aff16a92239e31862bc 0.01 MB 18 492
139,256 139,256 00000000000003540f393a6b83c42c33142add95b06ed9708ecfabf536dce676 0.04 MB 105 117
139,255 139,255 000000000000036bcdae3c943de1049adf48bf5f48f663386678230175d37d48 0.04 MB 92 249
139,254 139,254 000000000000005edeaedee9047d8106618effc3674b678981189dc86943bdff 0.00 MB 3 0
139,253 139,253 00000000000007e1bee69e4e408f42725ee551b17cbc3335ddfd9a11b3874a87 0.01 MB 40 155
139,252 139,252 0000000000000417a636701f61629174689db5b197aec12eabe78aeb49b3bd95 0.02 MB 54 93
139,251 139,251 0000000000000728c139aca5c15d6283880d6a3b69d0ad1fb4fbe9741c1b9fb8 0.02 MB 9 381
139,250 139,250 000000000000036df84c376d4d1eaa5bd3c332aa8a43e5df52a17dbff5fcf830 0.03 MB 70 243
139,249 139,249 000000000000033ceecd19bc3b9e62a7460bb9015e0650ab522db293c0e2eee9 0.02 MB 71 9
139,248 139,248 00000000000001cfbe56d546e6eb6307fddd6dc4ad76c808e579e1c099c61d80 0.02 MB 31 46
139,247 139,247 00000000000000910462fb13ee9816a204dd55a1ad19c694f8a9e53d37f1cdd3 0.00 MB 1 0
139,246 139,246 00000000000000d5d6096fa9988d47fdd1266653fe529b3b0c57283b72897288 0.00 MB 11 75
139,245 139,245 0000000000000873618d4ed25cbe9f9234f794d1a726926a77e83df6bf90ab70 0.03 MB 74 151
139,244 139,244 00000000000006c50c31cb9bf9a28a76ade855d0123b978b2aa212c4509491ef 0.07 MB 67 94
139,243 139,243 00000000000006a18155e0f9222068a0e189a01fbe0c26c7a7aeab341e8e80e4 0.01 MB 12 393
139,242 139,242 00000000000005fec85332a1395283b9305ea467a01e76f5b1be3fb30cedd798 0.01 MB 40 381
139,241 139,241 0000000000000116ada1132f9b41952bc1d80dd288a758b0dde6444816ca6650 0.03 MB 47 265
139,240 139,240 00000000000008ae748a17911f5d56ac7e5ede06586d98d7d6aa83ce8bda5237 0.02 MB 60 199
139,239 139,239 0000000000000264f2835263bdfcae0a8a4185b781fa980d0eae3e88ee4effa9 0.04 MB 126 73
139,238 139,238 0000000000000533f02f775db4176ec57012c76c6dc56fa3debf5f307da3d758 0.03 MB 50 606
Previous 10 blocks ↓
Total Size: 700.59 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,372.01 GB sent, 214.46 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.