Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

1,148 transactions (0.39 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,702 000000000000000000022b910000000000000000000000000000000000000000 0.39 vMB 1,143 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,701 (892,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
19,187 19,187 00000000f987db3ec0567efd8056fcdfb05c3e4cfd4afd36e1b9405a29ac667d 0.00 MB 1 0
19,186 19,186 0000000062cebdc94e883b87df86025d5541a02dc6e68efd0decf05f7b6fdcb6 0.00 MB 1 0
19,185 19,185 00000000f36e6041c1221b6855f3fd1e56c981c7ba9d7773f5ccd2d84395d17d 0.00 MB 1 0
19,184 19,184 000000000fc19a41524e6ab7bd1b0a1bcad071f5d71f48a1eb8003d22be635d9 0.00 MB 1 0
19,183 19,183 000000009b9a975b8a838b9a832afa8bf54b79269bb564d47bb119d6a3a842c4 0.00 MB 1 0
19,182 19,182 00000000a7c6ffac2fe2a33d19b2bb8b391ae070a76f8e49d68d54c6c68fe50a 0.00 MB 1 0
19,181 19,181 000000001fb16077ec50fb4fd16375746e4af97f6046151dcab6208bc9061f54 0.00 MB 1 0
19,180 19,180 000000005690c52892692d1227b2edcd2bc180277466e59a3ed10376a0b9ecf9 0.00 MB 1 0
19,179 19,179 00000000827d57e5fabf1ece000f3f222ce8263ab64be0e0af5787c64c3da68d 0.00 MB 1 0
19,178 19,178 00000000d9cf5fef0f427fa0536ef213de802b6c99f6ae8f7312b8f948fa578a 0.00 MB 1 0
19,177 19,177 00000000f61d257f6e936399eb0620a688c635dbb4bc8698c1074ed9da442cd8 0.00 MB 1 0
19,176 19,176 00000000ee37514ecb6cb8fee997d4fff8246d7e91a3f4bccd6068dfd6887231 0.00 MB 1 0
19,175 19,175 0000000009d8c273c4005ccad121ade65eae5717d8fec52cbb78991d1ae2043f 0.00 MB 1 0
19,174 19,174 00000000d879b3cf3a1418504357f5c70a9f3db65870526850cc4946f89a5a18 0.00 MB 1 0
19,173 19,173 00000000fc3519aeb2a37e3a62e4aa11b6884c382243d9a1ba97141a741d75b0 0.00 MB 1 0
19,172 19,172 00000000fd33e56662d1d2a31402d8817e168e9ed72907db99f6d34c3f2f8b98 0.00 MB 1 0
19,171 19,171 000000003711a7eabafffdadb0e68d0fe469cff9f7885dfa6657d0b1789a3ad0 0.00 MB 1 0
19,170 19,170 000000003d443d1cbdfff10d4d36d820d81aaf33525f9f14653b83551a6d43f0 0.00 MB 1 0
19,169 19,169 0000000043d59bfa9305b1708c4eda7dfed796ad4e76d79608a4014f68544c44 0.00 MB 1 0
19,168 19,168 000000004239c7bc6ebeb5bf45fc46467e198b12c64e6a69910a8544b0ed2c88 0.00 MB 1 0
19,167 19,167 00000000c766b5b75204cdd4ba9e74d574827a789bd493bb037f6ebbe575c29f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 776.54 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,425.88 GB sent, 131.31 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.