Memory Pool Memory Pool Refreshing

66,492 transactions
28.76 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,502 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,487 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,501 (725,261 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
147,240 147,240 000000000000071f2bacbcc073665aa0862c79939e62ba84ba3fdb84aa369a4e 0.00 MB 12 58
147,239 147,239 00000000000009d356feb4dc29a0b36d97ced7ee85ae873a0e4569039a041b6a 0.00 MB 1 0
147,238 147,238 00000000000009a00e9f4e0c6491bffb3f6c09eacd19838140d347047fe7f2ad 0.01 MB 15 185
147,237 147,237 00000000000008d37d0028460866bc4216561d12eed238d962d11fbe8a27ccc3 0.00 MB 11 2,076
147,236 147,236 0000000000000896d707ac5af24cf8a5177b50c03696fce392bcfa197d678dc4 0.00 MB 5 31
147,235 147,235 000000000000024a10e81877b6b15a4ee5cce2bffb745a1845a97cca1c138e18 0.03 MB 96 142
147,234 147,234 000000000000011b3794225662413f640a184429df1c911f21b28ffb655e713c 0.00 MB 7 102
147,233 147,233 000000000000012565c92d2810a453dfc5ab4181a891ba63c664761882b882cd 0.03 MB 104 122
147,232 147,232 0000000000000446aa22ac6083197b45d21b8235d61410bc60ebdb47c0f432c1 0.03 MB 77 223
147,231 147,231 00000000000001071e4a9ba51a8005f175e1ca171fcef14b7afa4ec66c1f9fe2 0.01 MB 25 95
147,230 147,230 000000000000013190b1b867b084ce1181e2a663af538a073502563b1299d526 0.00 MB 11 0
147,229 147,229 000000000000055b6036b52b8d884e4c0245f3d221d40382a8b2692d38f1006f 0.02 MB 52 159
147,228 147,228 00000000000006d8d72d8589548f590a65f901462e6800dcc151a5cc585de7f4 0.00 MB 5 118
147,227 147,227 000000000000042a72c824acabe8b72489cd786ce099ba2fa0c7797d62de3552 0.00 MB 13 30
147,226 147,226 00000000000003f2edc074a59d58355f2179ae658b001603b9b3757af73fd005 0.01 MB 16 221
147,225 147,225 000000000000085dbedda13fb12498cec043c06f8c44c0a310b09da7063aa78c 0.02 MB 47 141
147,224 147,224 000000000000067d459b2a3cebb1039380240c14cad03819140219f3c2abfd4e 0.02 MB 36 309
147,223 147,223 000000000000045305c429ed9fdf757e711dea508e8c2f009af74c0580056201 0.03 MB 55 199
147,222 147,222 000000000000083146fd034f452fa4b9966b24d34946c440fdb8ff40462c435d 0.02 MB 50 210
147,221 147,221 0000000000000391b0743eb52dc38cdaa27210e70b1fdc1718059e66ad317097 0.01 MB 18 260
147,220 147,220 000000000000094b6cb8fe3c23d1789a7a98336406009d2e31e6a7435846efc5 0.02 MB 59 147
Previous 10 blocks ↓
Total Size: 704.13 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: 2,642.50 GB sent, 238.72 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.