Memory Pool Memory Pool Refreshing

75,935 transactions
28.67 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,225 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,628 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,224 (49,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
821,204 821,204 00000000000000000002bc3958ceac45ba30dff610e9dd0dbe48f640bb137a2c 1.48 MB 2,831 225
821,203 821,203 00000000000000000002d209c8bd6591ace0e405febd56025239d73e8b6724f6 1.78 MB 4,872 190
821,202 821,202 00000000000000000002ae1e93c9924d1d4a714f93a244056752aa633a2838fa 1.61 MB 4,249 206
821,201 821,201 000000000000000000022a2622a0f47698fadf2feea23f65c454dc92e8d73cb3 1.59 MB 3,762 172
821,200 821,200 00000000000000000001a7608064c41287ef0b9375339169d0fd53f531a3fb72 1.66 MB 4,306 192
821,199 821,199 000000000000000000025dee97cbf174a95f0869fe6be50ce25eb3f2830d3380 1.72 MB 4,435 197
821,198 821,198 0000000000000000000422851e20a8bdba2eac5e7e186dbd29d25ae4e4a74fd6 1.57 MB 3,747 236
821,197 821,197 000000000000000000028f645ef86ca3c9dba92283ad41fdcdfe7b931d6b77c2 1.65 MB 4,147 213
821,196 821,196 000000000000000000041d7eb1661ec990dd1c91e47b94e4799a35e7a20f5a85 1.69 MB 3,477 180
821,195 821,195 000000000000000000037ce90e6a6ae83cb19832d4af2d7dd27f9003335f71df 1.65 MB 4,333 241
821,194 821,194 000000000000000000032f9f88afaa98c344016b9a0676821bd28c7cad107813 1.53 MB 3,556 244
821,193 821,193 000000000000000000032a201b1bd5fafa6dcfe5c71fad5c0972448534027418 1.57 MB 3,237 174
821,192 821,192 000000000000000000006e465c406e7f534827a098ccdb313190a2757f2a46eb 1.61 MB 3,997 234
821,191 821,191 00000000000000000001e4902d773104ec80f6e3343996ca7b2defa8ebf802ef 1.57 MB 3,723 214
821,190 821,190 0000000000000000000339589de6d43dbee2d1502db35001ad4c788a32bad228 1.60 MB 4,002 277
821,189 821,189 00000000000000000002f4b99c3dba8a5e909a62298bcebc1af2dc9fc664e377 1.61 MB 3,969 247
821,188 821,188 00000000000000000002ae4282e25cf672f334c7cf5f7797b3aeb919e9533150 1.47 MB 3,689 339
821,187 821,187 000000000000000000033228cb92666ae9b2db9dd6c89d7304103f39883edf14 1.58 MB 3,739 240
821,186 821,186 00000000000000000001c8bbb40c58a725661579f587e18b092d129d6bf7fc30 1.76 MB 4,771 144
821,185 821,185 00000000000000000002cd48161bc4ccc025f193acc10a3082e44c4f18d77c3f 1.53 MB 3,410 164
821,184 821,184 00000000000000000003cc4aee588220061c4797804ab900c4242fb4d725b4e9 1.41 MB 2,283 190
Previous 10 blocks ↓
Total Size: 699.88 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: 2,197.97 GB sent, 209.57 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.