Memory Pool Memory Pool Refreshing

63,337 transactions
31.14 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,117 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,773 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,116 (359,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,243 510,243 00000000000000000021f1d956a3735dab8708348cf79bd0b8c92e57230682ec 1.02 MB 1,581 18
510,242 510,242 0000000000000000005d1e1eab1fcce81cd2b5667f468fde4f5e4b1e9cd3875a 1.02 MB 530 28
510,241 510,241 0000000000000000000604c7ae3bd67067eaf9a36839f71ccf81d8b4f16cfcce 1.03 MB 937 70
510,240 510,240 00000000000000000046850487510041a397a9e30934eab85864bd2fb2aa3179 0.00 MB 1 0
510,239 510,239 0000000000000000000a920ca83fba00fd5c2b1dc320dd65c4faf611523a5e56 1.04 MB 1,327 22
510,238 510,238 0000000000000000003197453cbba47a2740323be26e654dab5b1c7113ea927a 1.06 MB 1,974 34
510,237 510,237 00000000000000000022696bb27f4474a69e303450b008115052934f6f05f8b9 1.04 MB 889 16
510,236 510,236 000000000000000000385790a46046f11a95edcad269bf01d1cda2a509983eb0 1.07 MB 1,931 37
510,235 510,235 000000000000000000480ec3a5d90ca02d5bfeadea25d880c690074b4540b4d8 1.12 MB 1,964 10
510,234 510,234 0000000000000000001b0ddf599e0a381a5df5060d8f31f9c1eade7877608a36 1.12 MB 2,660 69
510,233 510,233 0000000000000000002d63ceffac662dec20197a489e7529a9ac04a87760b3d7 1.04 MB 1,200 30
510,232 510,232 00000000000000000056be807f1a53bd6d6bb21991ae7d39549ae7046572fc2c 1.03 MB 798 14
510,231 510,231 0000000000000000004496be7d89167a009586723480b14364fb6fc06c87a505 1.00 MB 205 2
510,230 510,230 000000000000000000366ae67dac75e0e2688192ed56c46798ac8e614f256817 1.03 MB 962 18
510,229 510,229 00000000000000000050c3ae05c25afad4189f17d79eb693479966e09b119740 1.09 MB 1,498 28
510,228 510,228 0000000000000000004171fd194653a3dc8e3fee43edef179c2b7c15d48eae9f 0.65 MB 1,292 65
510,227 510,227 000000000000000000296db0b99c648a29a98cbbef16752cf7951191b0d2bb74 1.01 MB 304 3
510,226 510,226 000000000000000000467296f468c9899062839e562e9370317a9a16e3b2af76 1.01 MB 420 6
510,225 510,225 00000000000000000058ebb695eb4ace3104e8908e50f32d0790dfbeae808f9c 1.05 MB 1,093 17
510,224 510,224 00000000000000000034a94e9295356206d4e221e856e5b6bf74254552d255fc 1.03 MB 997 18
510,223 510,223 0000000000000000001e9507da8e369835974ea2ab717228c4fe70f310373543 1.19 MB 1,745 31
Previous 10 blocks ↓
Total Size: 699.68 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: 2,184.44 GB sent, 208.24 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.