Memory Pool Memory Pool Refreshing

72,574 transactions
32.36 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,154 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,565 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,153 (465,177 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,976 404,976 000000000000000005dc309fcee7debb6de397bf25408c3b23ac8545a0de0a98 1.00 MB 2,120 36
404,975 404,975 0000000000000000006faa4e402e8760c844d2580e537cc3403b120f71b94794 1.00 MB 2,169 48
404,974 404,974 000000000000000001dfbdc571de6aba3d05732ea715c6ffa2ed245247176dc6 1.00 MB 435 54
404,973 404,973 000000000000000001e31ad2588e2befe16ab72ca62eb68516848cf786a4dc63 0.99 MB 377 52
404,972 404,972 000000000000000004a9200e788f94336d65e6749b16370effad6a6738375e52 1.00 MB 434 54
404,971 404,971 00000000000000000185ca18e8879545f3e8a0643fae4db5b573e3c6f0920d62 1.00 MB 1,400 73
404,970 404,970 000000000000000006550f07229a95a9cc8c5c31cdc8142e19516916f14335d4 0.91 MB 1,247 74
404,969 404,969 0000000000000000062d6bef4a5c1d0dfd7dc55717d20980fa515825af309f59 0.99 MB 1,394 43
404,968 404,968 00000000000000000297b9c555b9ffc0248ae97293830ef05431085998fe53d1 0.99 MB 802 60
404,967 404,967 0000000000000000006e3c6a8e6756adca24afe214ea7eec568f2418ac7bc311 1.00 MB 2,080 60
404,966 404,966 000000000000000000493e7e7f4824b22a33e653de871ee19d9a8aa68341b773 0.09 MB 197 44
404,965 404,965 00000000000000000149acc49ef4fa5da09203733a17775f63a449466a9f008c 0.42 MB 387 33
404,964 404,964 000000000000000003f4de7a31a20c435b93f72533949a580cce915802ae511b 0.95 MB 1,862 38
404,963 404,963 00000000000000000164964aa8c0edff00940e1b3382f8ed73b4d5374bf4f3ed 0.34 MB 584 29
404,962 404,962 0000000000000000043c1ebf6fde57b2861ad154e8445a4163d7d4dea8367aee 1.00 MB 1,993 39
404,961 404,961 000000000000000005ff4e533f46f0a715c83713f656e2b607d575ae7fd57ca9 0.09 MB 183 39
404,960 404,960 0000000000000000032a4abd0d277ae3dbbbe7764aa0248daa8184c4c03bbe29 0.80 MB 1,470 33
404,959 404,959 0000000000000000015d627bebdfe3a99f445dde79b329bbc8a5e1783141cc54 1.00 MB 2,871 60
404,958 404,958 00000000000000000009621aaa9defc85f5735f01f4acbf5a3fe0944cfed65fa 1.00 MB 1,429 29
404,957 404,957 0000000000000000018643ddc7b7816c0dc4797027ab22642b74688dfb198031 0.93 MB 2,533 45
404,956 404,956 000000000000000001a1d1daf2c48b1324dee647be628dd3a10497df97cfb0f9 0.38 MB 608 29
Previous 10 blocks ↓
Total Size: 699.74 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: 2,186.02 GB sent, 208.70 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.