Memory Pool Memory Pool Refreshing

58,128 transactions
27.51 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,952 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,853 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,951 (717,585 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
155,366 155,366 0000000000000030b37c8fdbc065bace4621fcc34db12ba2b2e0fe81f58ff392 0.03 MB 65 105
155,365 155,365 000000000000061bf1acd13909581d60d5ecb2d499b4a6199ea51ca3f788e082 0.02 MB 76 111
155,364 155,364 000000000000051bf7fd52a9debf30b6905eaad050438e136f47d4c03eaff6bb 0.01 MB 13 28
155,363 155,363 00000000000005c7a1cc5317a85f94c21ed183256aa8ac0702f825f2550efa1a 0.00 MB 8 59
155,362 155,362 00000000000005710a6302ee57586139fedec5444655750989a568bc0130bf8a 0.00 MB 8 890
155,361 155,361 00000000000004a46fb763ed2ab26d942e13e39f8d52d84260d2e29812a67ae4 0.01 MB 39 31
155,360 155,360 00000000000003b1c9b7ab1d2f3ecd720f2db247fe844d65e073b41876a81243 0.00 MB 10 36
155,359 155,359 0000000000000a28bd67df879d49fd3e8448e97b042e1d7bbe12ac9855eeceda 0.01 MB 38 26
155,358 155,358 0000000000000d2c001f6ec9523953510e183f6b9255590f1f7728128283f9b5 0.02 MB 47 36
155,357 155,357 000000000000089d84d73449ba659f6d4e536224055a16167e1dfd4c8a10f11b 0.00 MB 12 24
155,356 155,356 00000000000008afde73bf815794b725be220a333bcaf23dffef22c8fa7c7d58 0.00 MB 10 38
155,355 155,355 00000000000004ff32c99c6857faa760753acb665cba88b9fa8561702d451fce 0.01 MB 31 46
155,354 155,354 0000000000000cb8c121fe2a1d747a93ac246005f80f4888b87b20b82d992713 0.03 MB 141 9
155,353 155,353 0000000000000d51176b542ac4707fd77f4f8d8c6fc4bfe164f8b3039535a37d 0.03 MB 70 29
155,352 155,352 00000000000002af9728c843d04b5ebbe668b703ed53716c1379b6741b8112c5 0.01 MB 27 22
155,351 155,351 0000000000000eb466dfeec600e596c09cb1776152c1652916415e08f414e87f 0.00 MB 14 34
155,350 155,350 0000000000000c11fb33f015cba45c78be74e2caced4b3b309040e307793d8d0 0.01 MB 18 185
155,349 155,349 000000000000021be0038cae2e99540e85ae736da27f0c9f2eccc32d320bec7c 0.01 MB 21 24
155,348 155,348 00000000000006ae509beb99734300947cf8c05ad904265d23620f650472de7a 0.00 MB 5 145
155,347 155,347 0000000000000e103d1aecd52ef036087c2d0982dfa03c44a7f61f958413d768 0.03 MB 85 23
155,346 155,346 0000000000000519fd4c67cd0319361fa84f69bb7d7a925b6cb4262ef230fd27 0.00 MB 15 82
Previous 10 blocks ↓
Total Size: 704.96 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: 2,662.76 GB sent, 244.33 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.