Memory Pool Memory Pool Refreshing

65,196 transactions
29.46 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,698 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,961 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,697 (685,543 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
164,154 164,154 00000000000004b929b9892bbe32e0ecb072f314e1b1fff5761b8d443417cbb1 0.05 MB 143 71
164,153 164,153 00000000000007494200b66a16523b74c1dfa1c7acb5feff90c088d5479a06e0 0.02 MB 17 209
164,152 164,152 00000000000002e37bec01b6d16a957844a33c4deb3a24f94bdd1c92d4dd4721 0.00 MB 12 15
164,151 164,151 0000000000000c7824bf4620ecc34c60ee2d5fb94463a42be0c62a9189760127 0.01 MB 16 51
164,150 164,150 000000000000048bcd51d3c1b91e02131a41eb884d6039c0baa46697245c28fd 0.02 MB 30 171
164,149 164,149 000000000000025af7ea3e8edf0df0a9bcf5effaf55321141bcd0cbb790eb288 0.00 MB 1 0
164,148 164,148 000000000000085824b80c34bbbaf0a2aaa25e4b464eba7810d49bfd7be36cf4 0.00 MB 1 0
164,147 164,147 000000000000016e2f2edd3392138ad23103878980287240e42377992b24a006 0.04 MB 100 226
164,146 164,146 00000000000009a627f5968068b2da7cedbbb1d166cf172cbbb1898a3b78de59 0.02 MB 31 139
164,145 164,145 0000000000000c3d4531c56d9b774ab4583a4173a7f0e115010131091ae6202b 0.01 MB 14 443
164,144 164,144 0000000000000b60ca19d240c20472160ece37247f641964df8e729bcf27ad41 0.01 MB 28 220
164,143 164,143 0000000000000bf1bd57577071251db1808bb1eb82ab780b09f24f0f3c769dd8 0.03 MB 75 130
164,142 164,142 0000000000000497c201114793ca8aed4299f6e74bb1f8c1e7700a1c7e1851d7 0.05 MB 134 4,160
164,141 164,141 000000000000004050ff0dd7366d8241795382de67bd43a74c91b0b054c884eb 0.04 MB 29 32
164,140 164,140 00000000000003422a399e9abc107806c65bb4cc46407ed3dc280f0b5269614d 0.00 MB 12 0
164,139 164,139 00000000000001621ed3d3fea5a42a75729a37666f950354cf9a3b8588f16454 0.03 MB 28 56
164,138 164,138 0000000000000896267df70377a014104eae3171cc2a2d7900f27dd8c94d5b4d 0.02 MB 47 11
164,137 164,137 00000000000003321793ec4026e393cadb36b0a32b88539176326271bf31239b 0.03 MB 60 48
164,136 164,136 0000000000000a790ed7ae9632062c00ff73753eef1deee7d963420671815276 0.00 MB 1 0
164,135 164,135 0000000000000b9e242b5372b4bdcbbfc565d5527948cb8e8d365929d3c9cbca 0.00 MB 10 123
164,134 164,134 000000000000006854d9596c6d26694658b6afcefeccf8a9446d0617b96aebf4 0.04 MB 112 109
Previous 10 blocks ↓
Total Size: 660.94 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: 639.85 GB sent, 3.74 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.