Memory Pool Memory Pool Refreshing

74,354 transactions
26.48 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,275 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,740 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,274 (320,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,339 549,339 0000000000000000000cf2dba363dacd99cc712ddc30fe838d433dc992e71737 0.20 MB 424 32
549,338 549,338 000000000000000000060e870c00606a9e2630bc75ad61f7cad69f415b055c2d 0.35 MB 774 12
549,337 549,337 0000000000000000000c18b3fa79c6b8cee7ed0dde80030eefc83368d85c29e8 0.87 MB 812 2
549,336 549,336 00000000000000000003e2a46f89e96405ba071471fee009272d7e58f4a52fdf 1.26 MB 2,873 20
549,335 549,335 00000000000000000007463cb6cf31c02e9995c90fbbc34805366806f1c66bf7 1.14 MB 613 2
549,334 549,334 0000000000000000001caabec7721c4dc8dd688242e4486685bab7085ab181f6 1.21 MB 2,849 12
549,333 549,333 00000000000000000011c4236e793f2325cc6fc05a82e87feeea66ea4b1221ed 0.13 MB 355 22
549,332 549,332 0000000000000000001037a181f0c49569bbeff237aa5ee51c908f2257c4fb21 1.20 MB 3,457 15
549,331 549,331 00000000000000000004bd7c017a14ca527cedbb03efaec687b5c16e99c375fb 0.73 MB 841 17
549,330 549,330 0000000000000000000f34e0ff92c0fbd483cda33dc8670d78d93c710029d9fe 1.25 MB 2,979 31
549,329 549,329 0000000000000000000fb6fe635ae5245c58b54d867fa6bd80ece533a94f6460 1.20 MB 2,692 9
549,328 549,328 00000000000000000015b08f9875eb43a0cbd83fefda5cd321e298c61c09ae55 1.14 MB 2,556 11
549,327 549,327 0000000000000000001e0234ab0f0b799d1ea5f5abec67f9f28b51579756614d 1.13 MB 2,997 8
549,326 549,326 00000000000000000009dbbc54dfa23260a8b4e23fb0276ee67c198b79541851 0.64 MB 1,523 23
549,325 549,325 000000000000000000067aeff3c68e837c4aab03eb33629d81377f2c9002374a 1.14 MB 2,819 10
549,324 549,324 000000000000000000107fddda6de34d050f1d00cc341ddfc91adccaea71a247 1.14 MB 2,450 13
549,323 549,323 00000000000000000023ceb111157b83ec57cb01c9f4ecd11d971e631d4a92b2 1.13 MB 3,329 13
549,322 549,322 0000000000000000001bed8e595c8754b6d774263ea565d8227790e01ddcf260 1.17 MB 3,017 7
549,321 549,321 0000000000000000000f22c8d3095ca2d4f3af260164e0f23df22ba005815cd7 1.17 MB 2,040 25
549,320 549,320 0000000000000000001cb6e623115b6b8768f6618e8981c1d1fa3c0bbfd8b0b8 1.21 MB 2,808 15
549,319 549,319 00000000000000000024f01a50e6e30b9769a9b37dbae73f4549e665aed33d8e 1.29 MB 3,029 21
Previous 10 blocks ↓
Total Size: 699.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,214.81 GB sent, 210.18 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.