Memory Pool Memory Pool Refreshing

52,967 transactions
25.82 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,959 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,008 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,958 (724,656 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
145,302 145,302 0000000000000707e8db069eac625586d4cb2fa503a1db4e942cb0b7651a31d3 0.00 MB 14 41
145,301 145,301 0000000000000039b88898a06eb42ab671fe3cc169cea02385aed87fe0d70007 0.04 MB 49 299
145,300 145,300 000000000000064b6ef6308ea85842ad1c71f0931c25730851217a5df7306369 0.01 MB 28 92
145,299 145,299 000000000000085ad447ee70e1b21977f9db10291332a9ecdd4397151ed57e76 0.01 MB 19 175
145,298 145,298 00000000000005d6b9937691707781bfe8c6d0c1fda4fbb5d0840bfe36191cfd 0.02 MB 79 49
145,297 145,297 000000000000012bdb0a6531e96df17ad35325da973878f4315819b9d84ac40b 0.04 MB 99 225
145,296 145,296 000000000000027d7258b157bf93a4faa03af7e0edbfbc5c8e7338751f852643 0.00 MB 9 152
145,295 145,295 000000000000001abf4dab8370f67f17ea5d22e632892253e022d4585f70218e 0.00 MB 16 26
145,294 145,294 00000000000003de3c7ee353094d8d373cd4a6f0a2812cb8d18e7595a4f24801 0.02 MB 44 72
145,293 145,293 000000000000056552c9c9f746d6a7a9500b7931165b9de8d5cd780f0f440046 0.01 MB 40 0
145,292 145,292 00000000000006588d75b5b13c57bfd7cff241b7c3133e19e604017fec88020d 0.01 MB 32 131
145,291 145,291 000000000000091eb292bda07562c1cd4d27ff8ff7e074c765fd51b726b3ce6e 0.01 MB 23 130
145,290 145,290 00000000000005506b129b4248bc8c3fc340791a392dfec4d9a65f7a9c998d65 0.05 MB 63 53
145,289 145,289 00000000000008acf8c03f666b2353ec07a6c5f32f49f5955c027a19b7a5f722 0.00 MB 5 0
145,288 145,288 000000000000019beed1e887c1f8efa980d739ff426177060d187e2a5fcca808 0.00 MB 9 71
145,287 145,287 0000000000000951515417de5fc8adc97c37448b29690c76b8a4a248ebd516d7 0.02 MB 36 59
145,286 145,286 00000000000001685a80470971a27be50958416b6d0532a8f8689ea6776aeb4f 0.00 MB 17 0
145,285 145,285 00000000000001e0f44c5177d985be407613fe4b2bca78e72431dd56e9ff3266 0.02 MB 50 149
145,284 145,284 00000000000009308257d0a0855a041df9f142673459d80a8813ac93d375d828 0.04 MB 137 109
145,283 145,283 000000000000042d97b83a7411fd9ea67f673e4958f55fa4e8c827217b7c5421 0.03 MB 65 204
145,282 145,282 0000000000000967c8b5b29d3a2d12c17f37ed8e0fd7000bc2dcbe99650dcc95 0.01 MB 16 264
Previous 10 blocks ↓
Total Size: 699.38 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: 2,165.38 GB sent, 206.18 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.